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- Polygon Premier 24 XC Disc - Kids Mountain Bike




























Description

THE FIRST MOUNTAIN BIKE
Designed for young riders aged 7-11 years old or between 125cm - 150cm tall. It's the ideal first mountain bike for those eager to explore beyond the pavement. This lightweight and easy-to-manage hardtail delivers a safe and fun ride. With plenty of spacers to adjust the stem and seatpost, it grows with your child, ensuring years of enjoyment.

READY FOR ADVENTURE
Tackle any terrain with the Premier XC 24's kid-tuned suspension fork, offering a smooth ride over bumps and roots. The reach-adjustable brake levers and intuitive trigger shifter with an optical gear display make it easy for little hands to control the bike, while the grippy tyres provide confidence-inspiring traction on any surface.

A TRUSTED BRAND
Polygon is a factory-direct brand with over 30 years of experience crafting high-performance bikes at competitive prices. Vertically integrated manufacturing ensures quality and cost savings. Their mountain bikes have been tested on the world stage at events like Redbull Rampage and the World Cup circuit, boasting a 5-year frame warranty for peace of mind.

INDUSTRY REVIEWS
"Whether your child simply loves the look of a suspension fork or if they are all about hitting small jumps and blasting over curbs, the Polygon Premier XC Disc is right up their alley." - Two Wheeling Tots

SUSPENSION FORK
The Suntour XCT-JR-DS fork with 50mm of travel and a custom-tuned, soft coil spring ensures a comfortable ride for young riders, absorbing bumps and vibrations on the trail.

DISC BRAKES
Tektro MD-M280 mechanical disc brakes deliver powerful and reliable stopping power in all weather conditions. The 4-finger levers with short reach are designed with kids in mind, offering easy reach and modulation for maximum control.

SHIMANO DRIVETRAIN
The Shimano Altus 8-speed drivetrain features an easy-to-use trigger shifter with an optical gear display, making it simple for young riders to find the right gear. No more confusing grip shifts!

KIDS SPECIFC FIT
Featuring a comfortable saddle and grips, along with a kid-sized handlebar and stem for easy control on the trails. The addition of short 140mm cranks makes pedalling much more natural for kids!

FRAME DETAILS
The lightweight aluminium frame makes the bike easy for kids to handle, both on and off the trail. A kickstand and water bottle mounts are included, and the replaceable derailleur hanger ensures quick repairs in case of a spill.
Components
FRAMESET
SUSPENSION
DRIVETRAIN
BRAKES
WHEELS
CONTACT POINTS
ACCESSORIES
Geometry
Size | 4'1" to 4'11" |
(A) Stack | 539 |
(B) Reach | 255 |
(C) Head Tube Angle | 70° |
Seat Tube Angle Effective | 73° |
(F) Seat Tube Length | 311 |
(G) Top Tube Effective | 520 |
(H) Bottom Bracket Height | 289 |
(I) Bottom Bracket Offset | 40 |
(J) Chainstay | 410 |
(K) Wheel Base | 988 |
(L) Standover Height | 602 |
Assembly
As a guide, it'll take 10-40min depending on whether you're an experienced bike assembler or have little to no mechanical experience.
Side Note: Your cables will stretch during the initial bed-in period and must be adjusted by an experienced mechanic around 150km of riding.
Unboxing Your Bike
Bike Fit Setup
Tyre Pressure Setup
Pre-Ride Check
Unboxing Your Bike
Bike Fit Setup
Tyre Pressure Setup
Pre-Ride Check
Compare this bike

- DescriptionThe Polygon Siskiu T8 is the ultimate all-mountain shredder, boasting 135/140mm of travel, a playful trail geometry, and a capable Fox Float DPS/34 Rhythm suspension combo. Shimano's SLX 12-speed drivetrain and 4-piston brakes deliver reliable performance for conquering any trail.
- FRAMESETframeALX Trail 6061 Aluminium Frame, One Piece Unibody Pivot Bridge 140/135mm Travel (29"), Dropper Post and Rear Derailleur Routing, Direct Post-Mount Disc Brake, 148x12mm Boost Thru-Axle, Threaded BB, ISCG 05 TabsheadsetN/A
- SUSPENSIONforkFox 34 Rhythm, Grip Damper, Rebound & Sweep Adjust, 150/140mm Travel (29"), 110x15mm Kabolt Boost AxleshockFox Float DPS Performance Series EVOL LV, 2-Position, 210x55mm
- DRIVETRAINrear derailleurShimano SLX RD-M7100, 12-Speedfront derailleurN/AshifterShimano SLX SL-M7100, 12-SpeedcrankShimano FC-MT-510-1chainring32TcassetteSunrace CSMZ-800, 11-51T, 12-SpeedchainKMC X-12
- E-SYSTEMbatteryN/AcomputerN/AmotorN/AdisplayN/ArangeN/Acharging timeN/AchargerN/AswitchN/A
- BRAKESfront brakeShimano BR-MT420 4-Piston Caliper, 180mm Rotor* / Tektro HD-M745, 4-Piston Caliper, 180mm Rotor*rear brakeShimano BR-MT420 4-Piston Caliper, 180mm Rotor* / Tektro HD-M745, 4-Piston Caliper, 180mm Rotor*rotorN/A
- WHEELSfront hubNovatec D791SB, 15X110mmrear hubNovatec D442SB, 12x148mm, HG Freehub, 32h, Center Lock*rimEntity XL2 Disc (29”), 35mm Inner, Tubeless ReadytyreVeeTire Flow Snap, Tackle Compound | Schwalbe Hans Dampf ADDIX Speed Grip, 29x2.6", Tubeless Readymax tyre sizeN/Ainner tubeN/A
- CONTACT POINTSsaddleEntityseatpostKS RAGE-I, Size S-M 150mm Travel, Size L-XL 170mm Travel, Zero Offset, 30.9mm Polygon Seat ClamphandlebarEntity Xpert, Alloy, 780mm wide, 35mm DiametergripsPolygon Lock OnstemEntity Xpert, Alloy, 35mm length, 35mm Clamping DiameterpedalsAlloy Flat Pedal w/Replaceable Pin and Reflector
- WEIGHTbike weight33.5 lbs (Size M 29)battery weightN/A
- ACCESSORIESkick standN/Afender mudguardN/Aassembly toolsN/A

- DescriptionThe Polygon Siskiu T8 is the ultimate all-mountain shredder, boasting 135/140mm of travel, a playful trail geometry, and a capable Fox Float DPS/34 Rhythm suspension combo. Shimano's SLX 12-speed drivetrain and 4-piston brakes deliver reliable performance for conquering any trail.
- FRAMESETframeALX Trail 6061 Aluminium Frame, One Piece Unibody Pivot Bridge 140/135mm Travel (29"), Dropper Post and Rear Derailleur Routing, Direct Post-Mount Disc Brake, 148x12mm Boost Thru-Axle, Threaded BB, ISCG 05 TabsheadsetN/A
- SUSPENSIONforkFox 34 Rhythm, Grip Damper, Rebound & Sweep Adjust, 150/140mm Travel (29"), 110x15mm Kabolt Boost AxleshockFox Float DPS Performance Series EVOL LV, 2-Position, 210x55mm
- DRIVETRAINrear derailleurShimano SLX RD-M7100, 12-Speedfront derailleurN/AshifterShimano SLX SL-M7100, 12-SpeedcrankShimano FC-MT-510-1chainring32TcassetteSunrace CSMZ-800, 11-51T, 12-SpeedchainKMC X-12
- E-SYSTEMbatteryN/AcomputerN/AmotorN/AdisplayN/ArangeN/Acharging timeN/AchargerN/AswitchN/A
- BRAKESfront brakeShimano BR-MT420 4-Piston Caliper, 180mm Rotor* / Tektro HD-M745, 4-Piston Caliper, 180mm Rotor*rear brakeShimano BR-MT420 4-Piston Caliper, 180mm Rotor* / Tektro HD-M745, 4-Piston Caliper, 180mm Rotor*rotorN/A
- WHEELSfront hubNovatec D791SB, 15X110mmrear hubNovatec D442SB, 12x148mm, HG Freehub, 32h, Center Lock*rimEntity XL2 Disc (29”), 35mm Inner, Tubeless ReadytyreVeeTire Flow Snap, Tackle Compound | Schwalbe Hans Dampf ADDIX Speed Grip, 29x2.6", Tubeless Readymax tyre sizeN/Ainner tubeN/A
- CONTACT POINTSsaddleEntityseatpostKS RAGE-I, Size S-M 150mm Travel, Size L-XL 170mm Travel, Zero Offset, 30.9mm Polygon Seat ClamphandlebarEntity Xpert, Alloy, 780mm wide, 35mm DiametergripsPolygon Lock OnstemEntity Xpert, Alloy, 35mm length, 35mm Clamping DiameterpedalsAlloy Flat Pedal w/Replaceable Pin and Reflector
- WEIGHTbike weight33.5 lbs (Size M 29)battery weightN/A
- ACCESSORIESkick standN/Afender mudguardN/Aassembly toolsN/A

- DescriptionThe Polygon Siskiu D24 is the perfect full-suspension mountain bike for young riders ready to conquer the trails. Upgraded for 2024 with hydraulic disc brakes, this bike also boasts a lightweight frame, adjustable air suspension, and reliable components - it's built for fun and progression.
- FRAMESETframeALX XC Trail Kids 6061 Aluminum Frame, 120mm Travel, Internal Routed Gear & Dropper Cables, Tapered Headtube, 73mm Threaded BB, ISCG05 Chain Guide, 142x12mm Thru-AxleheadsetN/A
- SUSPENSIONforkSuntour Raidon 32, Air Spring, 120mm Travel, Rebound, Lockout, Q-LOC2 Axle 15x100mmshockSuntour Raidon R, Air Spring, Rebound, Custom Tune
- DRIVETRAINrear derailleurMicroshift Acolyte RD-M5185M, Medium Cage, Clutchfront derailleurN/AshifterMicroshift Acolyte Trigger SL-M7180M, 1x8-speedcrankProwheel C10Y-NW, 30T, 140mmchainringN/AcassetteMicroshift Acolyte CS-H083, 8-speed, 12-42TchainKMC Z8
- E-SYSTEMbatteryN/AcomputerN/AmotorN/AdisplayN/ArangeN/Acharging timeN/AchargerN/AswitchN/A
- BRAKESfront brakeTektro HD-J285, Hydraulic Disc, 160mm Rotorrear brakeTektro HD-J285, Hydraulic Disc, 160mm RotorrotorN/A
- WHEELSfront hubEntity Sealed Bearing, 15mm Thru-Axle, 110mm spacingrear hubEntity Sealed Beaing, 12mm Thru-Axle, 142mm spacingrimEntity X15 Disc, 32H, Internal Width: 24mm, Tubeless Tape InstalledtyreVee Tire Flow Snap 24X2.4", Natural Wall, Wire Bead, Tackee Compound (Non-Tubeless)max tyre sizeF: 26” | R: 24”inner tubeN/A
- CONTACT POINTSsaddleEntity MTB KidsseatpostEntity Sport, Alloy, 30.9x250mmhandlebarEntity Sport, Alloy, Width: 640mm, Rise: 20mmgripsN/AstemEntity Sport, Alloy, Length: 40mm, BB: 31.8mmpedalsN/A
- WEIGHTbike weightN/Abattery weightN/A
- ACCESSORIESkick standN/Afender mudguardN/Aassembly toolsN/A

- DescriptionThe Polygon Siskiu D6 is a versatile full-suspension xc/trail bike designed for riders seeking performance and value. Featuring 120mm of travel, Shimano Deore 1x10 drivetrain with a wide 11-42T cassette, dropper post, and hydraulic disc brakes, it's ready to hit some singletrack!
- FRAMESETframeALX XC Trail Frame BSA Threaded 73mm InternalheadsetN/A
- SUSPENSIONforkSuntour XCM Boost 120mm Travel, Preload Adjuster, Lockout, Rebound Adjust 15X110mm Q-loc Thru AxleshockSuntour Raidon Lo, Air Spring, Lockout, 190x45mm
- DRIVETRAINrear derailleurShimano Deore RD-M5120 Direct Attach 10-Speedfront derailleurN/AshifterShimano Deore SL-M4100, 10-Speed TriggercrankShimano Deore FC-M5100-1 32T Two-Piece-CrankchainringN/AcassetteShimano Deore CS-M4100 10-42T 10-SpeedchainKMC X10-1, 10-Speed
- E-SYSTEMbatteryN/AcomputerN/AmotorN/AdisplayN/ArangeN/Acharging timeN/AchargerN/AswitchN/A
- BRAKESfront brakeShimano MT-201 Hydraulic Disc Brake, 180mm Rotorrear brakeShimano MT-201 Hydraulic Disc Brake, 160mm RotorrotorN/A
- WHEELSfront hubShimano HB-Mt400-B, 32H, Center Lock, 15x110mmrear hubShimano FB-Mt400-B, 32H, Center Lock, 12x148mmrimX-15, 32H, Tubeless ReadytyreEntity Spiderbait 27.5x2.25" / 29x2.25max tyre sizeN/Ainner tubeN/A
- CONTACT POINTSsaddleN/AseatpostRage-I Dropper 150mm (S/M) / 170mm (L/XL)handlebarENTITY SPORT ALLOY, W: 760mm, BB: 31.8mm, R/D: 12mm, B: 6degreegripsIncludedstemEnitity Sport Alloy 45mm 31.8mm 0 DegreepedalsIncluded
- WEIGHTbike weight35lbs (Size L)battery weightN/A
- ACCESSORIESkick standN/Afender mudguardN/Aassembly toolsN/A

- DescriptionThe Polygon Premier 24” XC features a lightweight aluminum frame, Suntour Suspension, Shimano Tourney 1x7-Speed, V-brakes and Kenda Small Block 8 tires.
- FRAMESETframeAL6 6061 Aluminium, Kids Specific Geometry, 135mm Rear Hub, Replaceable Derailleur HangerheadsetN/A
- SUSPENSIONforkSuntour M3010, 50mm Suspension Travel, Soft-Tuned Coil SpringshockN/A
- DRIVETRAINrear derailleurShimano Tourney RD-TZ31A, 7-Speedfront derailleurN/AshifterShimano Tourney SL-RS25, Revo Shifter with Optical Gear Display, 7-SpeedcrankProwheel A102PP Alloy Arms, 3/32" Steel Chainring with Plastic Double Chain Guard, 32TchainringN/Acassette7-Speed Freewheel 14-28TchainKMC HV500, 7-Speed
- E-SYSTEMbatteryN/AcomputerN/AmotorN/AdisplayN/ArangeN/Acharging timeN/AchargerN/AswitchN/A
- BRAKESfront brakePromax BL-367G Alloy 4-Finger Kids with Reach Adjustrear brakePromax BL-367G Alloy 4-Finger Kids with Reach AdjustrotorN/A
- WHEELSfront hubAlloy nutted 3/8" 26 TPI, 100mm Spacingrear hubAlloy nutted 3/8" 26 TPI, 135mm SpacingrimAlloy Double Wall, CNC brake surface with wear indicator, 19mm Internal Width, 28HtyreKenda K1153 All-Terrain, 24x1.75"max tyre sizeN/Ainner tubeN/A
- CONTACT POINTSsaddleEntity SaddleseatpostAlloy, 27.2mmhandlebarAlloy Riser, 30mm RisegripsSlip-on Rubber, L:110mm R:72mmstemAlloy 4-bolt, 25.4mm Bar BorepedalsKids Specific Nylon Pedal
- WEIGHTbike weightN/Abattery weightN/A
- ACCESSORIESkick standAlloy Centre Mountfender mudguardN/Aassembly toolsN/A

- DescriptionThe Polygon Relic 24” features a lightweight AL6 aluminum frame, Zoom HL 60mm suspension fork, Shimano Tourney 1x8-speed, disc brakes, and VeeTire Co. XCV tires.
- FRAMESETframeAL6 Alloy Youth, 24" Wheels, IS Seatstay Disc Mount, 135mm DropoutsheadsetN/A
- SUSPENSIONforkZoom HL, 60mm Travel, Alloy Crown & Lower, Coil Spring, Straight 1-1/8" Steerer, QR x 100mmshockShimano Tourney SL-RS45, Revo Shifter with Optical Gear Display, 8-Speed
- DRIVETRAINrear derailleurShimano RD-TX800-SGS, Direct Attachfront derailleurN/AshifterShimano Tourney SL-RS45, Revo Shifter with Optical Gear Display, 8-SpeedcrankProwheel A105PP 32T, 152mmchainringN/AcassetteShimano HG200, 8 Speed, 12-32TchainKMC Z-8.3
- E-SYSTEMbatteryN/AcomputerN/AmotorN/AdisplayN/ArangeN/Acharging timeN/AchargerN/AswitchN/A
- BRAKESfront brakeTektro TS-325A Mechanical Disc, Alloy Lever, 160mm Rotorrear brakeTektro TS-325A Mechanical Disc, Alloy Lever, 160mm RotorrotorN/A
- WHEELSfront hubAlloy, 32H, QR, 6-Boltrear hubAlloy, 32H, QR, 6-Bolt, 135mm SpacingrimAlloy, Double-Wall, Disc Specific, 32HtyreVee XCV 24 x 2.10"max tyre size24 x 2.3" (26 x 2.3" if the wheelset is upgraded to 26")inner tubeN/A
- CONTACT POINTSsaddlePolygon Kidsseatpost27.2x300mm, 16mm Offset, Alloyhandlebar640mm, SteelgripsSlip-on Rubber, L:110mm R:72mmstem40mm, SteelpedalsKids Specific Nylon Pedal
- WEIGHTbike weight21.16 lbsbattery weightN/A
- ACCESSORIESkick standAlloy Centre Mountfender mudguardN/Aassembly toolsN/A
- Siskiu T8$1,799.99Shop Now
- DescriptionThe Polygon Siskiu T8 is the ultimate all-mountain shredder, boasting 135/140mm of travel, a playful trail geometry, and a capable Fox Float DPS/34 Rhythm suspension combo. Shimano's SLX 12-speed drivetrain and 4-piston brakes deliver reliable performance for conquering any trail.
- FRAMESETframeALX Trail 6061 Aluminium Frame, One Piece Unibody Pivot Bridge 140/135mm Travel (29"), Dropper Post and Rear Derailleur Routing, Direct Post-Mount Disc Brake, 148x12mm Boost Thru-Axle, Threaded BB, ISCG 05 TabsheadsetN/A
- SUSPENSIONforkFox 34 Rhythm, Grip Damper, Rebound & Sweep Adjust, 150/140mm Travel (29"), 110x15mm Kabolt Boost AxleshockFox Float DPS Performance Series EVOL LV, 2-Position, 210x55mm
- DRIVETRAINrear derailleurShimano SLX RD-M7100, 12-Speedfront derailleurN/AshifterShimano SLX SL-M7100, 12-SpeedcrankShimano FC-MT-510-1chainring32TcassetteSunrace CSMZ-800, 11-51T, 12-SpeedchainKMC X-12
- E-SYSTEMbatteryN/AcomputerN/AmotorN/AdisplayN/ArangeN/Acharging timeN/AchargerN/AswitchN/A
- BRAKESfront brakeShimano BR-MT420 4-Piston Caliper, 180mm Rotor* / Tektro HD-M745, 4-Piston Caliper, 180mm Rotor*rear brakeShimano BR-MT420 4-Piston Caliper, 180mm Rotor* / Tektro HD-M745, 4-Piston Caliper, 180mm Rotor*rotorN/A
- WHEELSfront hubNovatec D791SB, 15X110mmrear hubNovatec D442SB, 12x148mm, HG Freehub, 32h, Center Lock*rimEntity XL2 Disc (29”), 35mm Inner, Tubeless ReadytyreVeeTire Flow Snap, Tackle Compound | Schwalbe Hans Dampf ADDIX Speed Grip, 29x2.6", Tubeless Readymax tyre sizeN/Ainner tubeN/A
- CONTACT POINTSsaddleEntityseatpostKS RAGE-I, Size S-M 150mm Travel, Size L-XL 170mm Travel, Zero Offset, 30.9mm Polygon Seat ClamphandlebarEntity Xpert, Alloy, 780mm wide, 35mm DiametergripsPolygon Lock OnstemEntity Xpert, Alloy, 35mm length, 35mm Clamping DiameterpedalsAlloy Flat Pedal w/Replaceable Pin and Reflector
- WEIGHTbike weight33.5 lbs (Size M 29)battery weightN/A
- ACCESSORIESkick standN/Afender mudguardN/Aassembly toolsN/A
- Siskiu T8$499.99
- DescriptionThe Polygon Siskiu T8 is the ultimate all-mountain shredder, boasting 135/140mm of travel, a playful trail geometry, and a capable Fox Float DPS/34 Rhythm suspension combo. Shimano's SLX 12-speed drivetrain and 4-piston brakes deliver reliable performance for conquering any trail.
- FRAMESETframeALX Trail 6061 Aluminium Frame, One Piece Unibody Pivot Bridge 140/135mm Travel (29"), Dropper Post and Rear Derailleur Routing, Direct Post-Mount Disc Brake, 148x12mm Boost Thru-Axle, Threaded BB, ISCG 05 TabsheadsetN/A
- SUSPENSIONforkFox 34 Rhythm, Grip Damper, Rebound & Sweep Adjust, 150/140mm Travel (29"), 110x15mm Kabolt Boost AxleshockFox Float DPS Performance Series EVOL LV, 2-Position, 210x55mm
- DRIVETRAINrear derailleurShimano SLX RD-M7100, 12-Speedfront derailleurN/AshifterShimano SLX SL-M7100, 12-SpeedcrankShimano FC-MT-510-1chainring32TcassetteSunrace CSMZ-800, 11-51T, 12-SpeedchainKMC X-12
- E-SYSTEMbatteryN/AcomputerN/AmotorN/AdisplayN/ArangeN/Acharging timeN/AchargerN/AswitchN/A
- BRAKESfront brakeShimano BR-MT420 4-Piston Caliper, 180mm Rotor* / Tektro HD-M745, 4-Piston Caliper, 180mm Rotor*rear brakeShimano BR-MT420 4-Piston Caliper, 180mm Rotor* / Tektro HD-M745, 4-Piston Caliper, 180mm Rotor*rotorN/A
- WHEELSfront hubNovatec D791SB, 15X110mmrear hubNovatec D442SB, 12x148mm, HG Freehub, 32h, Center Lock*rimEntity XL2 Disc (29”), 35mm Inner, Tubeless ReadytyreVeeTire Flow Snap, Tackle Compound | Schwalbe Hans Dampf ADDIX Speed Grip, 29x2.6", Tubeless Readymax tyre sizeN/Ainner tubeN/A
- CONTACT POINTSsaddleEntityseatpostKS RAGE-I, Size S-M 150mm Travel, Size L-XL 170mm Travel, Zero Offset, 30.9mm Polygon Seat ClamphandlebarEntity Xpert, Alloy, 780mm wide, 35mm DiametergripsPolygon Lock OnstemEntity Xpert, Alloy, 35mm length, 35mm Clamping DiameterpedalsAlloy Flat Pedal w/Replaceable Pin and Reflector
- WEIGHTbike weight33.5 lbs (Size M 29)battery weightN/A
- ACCESSORIESkick standN/Afender mudguardN/Aassembly toolsN/A
- Siskiu D24$999.99Shop Now
- DescriptionThe Polygon Siskiu D24 is the perfect full-suspension mountain bike for young riders ready to conquer the trails. Upgraded for 2024 with hydraulic disc brakes, this bike also boasts a lightweight frame, adjustable air suspension, and reliable components - it's built for fun and progression.
- FRAMESETframeALX XC Trail Kids 6061 Aluminum Frame, 120mm Travel, Internal Routed Gear & Dropper Cables, Tapered Headtube, 73mm Threaded BB, ISCG05 Chain Guide, 142x12mm Thru-AxleheadsetN/A
- SUSPENSIONforkSuntour Raidon 32, Air Spring, 120mm Travel, Rebound, Lockout, Q-LOC2 Axle 15x100mmshockSuntour Raidon R, Air Spring, Rebound, Custom Tune
- DRIVETRAINrear derailleurMicroshift Acolyte RD-M5185M, Medium Cage, Clutchfront derailleurN/AshifterMicroshift Acolyte Trigger SL-M7180M, 1x8-speedcrankProwheel C10Y-NW, 30T, 140mmchainringN/AcassetteMicroshift Acolyte CS-H083, 8-speed, 12-42TchainKMC Z8
- E-SYSTEMbatteryN/AcomputerN/AmotorN/AdisplayN/ArangeN/Acharging timeN/AchargerN/AswitchN/A
- BRAKESfront brakeTektro HD-J285, Hydraulic Disc, 160mm Rotorrear brakeTektro HD-J285, Hydraulic Disc, 160mm RotorrotorN/A
- WHEELSfront hubEntity Sealed Bearing, 15mm Thru-Axle, 110mm spacingrear hubEntity Sealed Beaing, 12mm Thru-Axle, 142mm spacingrimEntity X15 Disc, 32H, Internal Width: 24mm, Tubeless Tape InstalledtyreVee Tire Flow Snap 24X2.4", Natural Wall, Wire Bead, Tackee Compound (Non-Tubeless)max tyre sizeF: 26” | R: 24”inner tubeN/A
- CONTACT POINTSsaddleEntity MTB KidsseatpostEntity Sport, Alloy, 30.9x250mmhandlebarEntity Sport, Alloy, Width: 640mm, Rise: 20mmgripsN/AstemEntity Sport, Alloy, Length: 40mm, BB: 31.8mmpedalsN/A
- WEIGHTbike weightN/Abattery weightN/A
- ACCESSORIESkick standN/Afender mudguardN/Aassembly toolsN/A
- Siskiu D6 SE$1,299.99Shop Now
- DescriptionThe Polygon Siskiu D6 is a versatile full-suspension xc/trail bike designed for riders seeking performance and value. Featuring 120mm of travel, Shimano Deore 1x10 drivetrain with a wide 11-42T cassette, dropper post, and hydraulic disc brakes, it's ready to hit some singletrack!
- FRAMESETframeALX XC Trail Frame BSA Threaded 73mm InternalheadsetN/A
- SUSPENSIONforkSuntour XCM Boost 120mm Travel, Preload Adjuster, Lockout, Rebound Adjust 15X110mm Q-loc Thru AxleshockSuntour Raidon Lo, Air Spring, Lockout, 190x45mm
- DRIVETRAINrear derailleurShimano Deore RD-M5120 Direct Attach 10-Speedfront derailleurN/AshifterShimano Deore SL-M4100, 10-Speed TriggercrankShimano Deore FC-M5100-1 32T Two-Piece-CrankchainringN/AcassetteShimano Deore CS-M4100 10-42T 10-SpeedchainKMC X10-1, 10-Speed
- E-SYSTEMbatteryN/AcomputerN/AmotorN/AdisplayN/ArangeN/Acharging timeN/AchargerN/AswitchN/A
- BRAKESfront brakeShimano MT-201 Hydraulic Disc Brake, 180mm Rotorrear brakeShimano MT-201 Hydraulic Disc Brake, 160mm RotorrotorN/A
- WHEELSfront hubShimano HB-Mt400-B, 32H, Center Lock, 15x110mmrear hubShimano FB-Mt400-B, 32H, Center Lock, 12x148mmrimX-15, 32H, Tubeless ReadytyreEntity Spiderbait 27.5x2.25" / 29x2.25max tyre sizeN/Ainner tubeN/A
- CONTACT POINTSsaddleN/AseatpostRage-I Dropper 150mm (S/M) / 170mm (L/XL)handlebarENTITY SPORT ALLOY, W: 760mm, BB: 31.8mm, R/D: 12mm, B: 6degreegripsIncludedstemEnitity Sport Alloy 45mm 31.8mm 0 DegreepedalsIncluded
- WEIGHTbike weight35lbs (Size L)battery weightN/A
- ACCESSORIESkick standN/Afender mudguardN/Aassembly toolsN/A
- Premier 24 XC$399.99Shop Now
- DescriptionThe Polygon Premier 24” XC features a lightweight aluminum frame, Suntour Suspension, Shimano Tourney 1x7-Speed, V-brakes and Kenda Small Block 8 tires.
- FRAMESETframeAL6 6061 Aluminium, Kids Specific Geometry, 135mm Rear Hub, Replaceable Derailleur HangerheadsetN/A
- SUSPENSIONforkSuntour M3010, 50mm Suspension Travel, Soft-Tuned Coil SpringshockN/A
- DRIVETRAINrear derailleurShimano Tourney RD-TZ31A, 7-Speedfront derailleurN/AshifterShimano Tourney SL-RS25, Revo Shifter with Optical Gear Display, 7-SpeedcrankProwheel A102PP Alloy Arms, 3/32" Steel Chainring with Plastic Double Chain Guard, 32TchainringN/Acassette7-Speed Freewheel 14-28TchainKMC HV500, 7-Speed
- E-SYSTEMbatteryN/AcomputerN/AmotorN/AdisplayN/ArangeN/Acharging timeN/AchargerN/AswitchN/A
- BRAKESfront brakePromax BL-367G Alloy 4-Finger Kids with Reach Adjustrear brakePromax BL-367G Alloy 4-Finger Kids with Reach AdjustrotorN/A
- WHEELSfront hubAlloy nutted 3/8" 26 TPI, 100mm Spacingrear hubAlloy nutted 3/8" 26 TPI, 135mm SpacingrimAlloy Double Wall, CNC brake surface with wear indicator, 19mm Internal Width, 28HtyreKenda K1153 All-Terrain, 24x1.75"max tyre sizeN/Ainner tubeN/A
- CONTACT POINTSsaddleEntity SaddleseatpostAlloy, 27.2mmhandlebarAlloy Riser, 30mm RisegripsSlip-on Rubber, L:110mm R:72mmstemAlloy 4-bolt, 25.4mm Bar BorepedalsKids Specific Nylon Pedal
- WEIGHTbike weightN/Abattery weightN/A
- ACCESSORIESkick standAlloy Centre Mountfender mudguardN/Aassembly toolsN/A
- Relic 24$499.99Shop Now
- DescriptionThe Polygon Relic 24” features a lightweight AL6 aluminum frame, Zoom HL 60mm suspension fork, Shimano Tourney 1x8-speed, disc brakes, and VeeTire Co. XCV tires.
- FRAMESETframeAL6 Alloy Youth, 24" Wheels, IS Seatstay Disc Mount, 135mm DropoutsheadsetN/A
- SUSPENSIONforkZoom HL, 60mm Travel, Alloy Crown & Lower, Coil Spring, Straight 1-1/8" Steerer, QR x 100mmshockShimano Tourney SL-RS45, Revo Shifter with Optical Gear Display, 8-Speed
- DRIVETRAINrear derailleurShimano RD-TX800-SGS, Direct Attachfront derailleurN/AshifterShimano Tourney SL-RS45, Revo Shifter with Optical Gear Display, 8-SpeedcrankProwheel A105PP 32T, 152mmchainringN/AcassetteShimano HG200, 8 Speed, 12-32TchainKMC Z-8.3
- E-SYSTEMbatteryN/AcomputerN/AmotorN/AdisplayN/ArangeN/Acharging timeN/AchargerN/AswitchN/A
- BRAKESfront brakeTektro TS-325A Mechanical Disc, Alloy Lever, 160mm Rotorrear brakeTektro TS-325A Mechanical Disc, Alloy Lever, 160mm RotorrotorN/A
- WHEELSfront hubAlloy, 32H, QR, 6-Boltrear hubAlloy, 32H, QR, 6-Bolt, 135mm SpacingrimAlloy, Double-Wall, Disc Specific, 32HtyreVee XCV 24 x 2.10"max tyre size24 x 2.3" (26 x 2.3" if the wheelset is upgraded to 26")inner tubeN/A
- CONTACT POINTSsaddlePolygon Kidsseatpost27.2x300mm, 16mm Offset, Alloyhandlebar640mm, SteelgripsSlip-on Rubber, L:110mm R:72mmstem40mm, SteelpedalsKids Specific Nylon Pedal
- WEIGHTbike weight21.16 lbsbattery weightN/A
- ACCESSORIESkick standAlloy Centre Mountfender mudguardN/Aassembly toolsN/A

Polygon Premier 24 XC Disc - Kids Mountain Bike
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- DescriptionThe Polygon Siskiu T8 is the ultimate all-mountain shredder, boasting 135/140mm of travel, a playful trail geometry, and a capable Fox Float DPS/34 Rhythm suspension combo. Shimano's SLX 12-speed drivetrain and 4-piston brakes deliver reliable performance for conquering any trail.
- FRAMESETframeALX Trail 6061 Aluminium Frame, One Piece Unibody Pivot Bridge 140/135mm Travel (29"), Dropper Post and Rear Derailleur Routing, Direct Post-Mount Disc Brake, 148x12mm Boost Thru-Axle, Threaded BB, ISCG 05 TabsheadsetN/A
- SUSPENSIONforkFox 34 Rhythm, Grip Damper, Rebound & Sweep Adjust, 150/140mm Travel (29"), 110x15mm Kabolt Boost AxleshockFox Float DPS Performance Series EVOL LV, 2-Position, 210x55mm
- DRIVETRAINrear derailleurShimano SLX RD-M7100, 12-Speedfront derailleurN/AshifterShimano SLX SL-M7100, 12-SpeedcrankShimano FC-MT-510-1chainring32TcassetteSunrace CSMZ-800, 11-51T, 12-SpeedchainKMC X-12
- E-SYSTEMbatteryN/AcomputerN/AmotorN/AdisplayN/ArangeN/Acharging timeN/AchargerN/AswitchN/A
- BRAKESfront brakeShimano BR-MT420 4-Piston Caliper, 180mm Rotor* / Tektro HD-M745, 4-Piston Caliper, 180mm Rotor*rear brakeShimano BR-MT420 4-Piston Caliper, 180mm Rotor* / Tektro HD-M745, 4-Piston Caliper, 180mm Rotor*rotorN/A
- WHEELSfront hubNovatec D791SB, 15X110mmrear hubNovatec D442SB, 12x148mm, HG Freehub, 32h, Center Lock*rimEntity XL2 Disc (29”), 35mm Inner, Tubeless ReadytyreVeeTire Flow Snap, Tackle Compound | Schwalbe Hans Dampf ADDIX Speed Grip, 29x2.6", Tubeless Readymax tyre sizeN/Ainner tubeN/A
- CONTACT POINTSsaddleEntityseatpostKS RAGE-I, Size S-M 150mm Travel, Size L-XL 170mm Travel, Zero Offset, 30.9mm Polygon Seat ClamphandlebarEntity Xpert, Alloy, 780mm wide, 35mm DiametergripsPolygon Lock OnstemEntity Xpert, Alloy, 35mm length, 35mm Clamping DiameterpedalsAlloy Flat Pedal w/Replaceable Pin and Reflector
- WEIGHTbike weight33.5 lbs (Size M 29)battery weightN/A
- ACCESSORIESkick standN/Afender mudguardN/Aassembly toolsN/A

- DescriptionThe Polygon Siskiu T8 is the ultimate all-mountain shredder, boasting 135/140mm of travel, a playful trail geometry, and a capable Fox Float DPS/34 Rhythm suspension combo. Shimano's SLX 12-speed drivetrain and 4-piston brakes deliver reliable performance for conquering any trail.
- FRAMESETframeALX Trail 6061 Aluminium Frame, One Piece Unibody Pivot Bridge 140/135mm Travel (29"), Dropper Post and Rear Derailleur Routing, Direct Post-Mount Disc Brake, 148x12mm Boost Thru-Axle, Threaded BB, ISCG 05 TabsheadsetN/A
- SUSPENSIONforkFox 34 Rhythm, Grip Damper, Rebound & Sweep Adjust, 150/140mm Travel (29"), 110x15mm Kabolt Boost AxleshockFox Float DPS Performance Series EVOL LV, 2-Position, 210x55mm
- DRIVETRAINrear derailleurShimano SLX RD-M7100, 12-Speedfront derailleurN/AshifterShimano SLX SL-M7100, 12-SpeedcrankShimano FC-MT-510-1chainring32TcassetteSunrace CSMZ-800, 11-51T, 12-SpeedchainKMC X-12
- E-SYSTEMbatteryN/AcomputerN/AmotorN/AdisplayN/ArangeN/Acharging timeN/AchargerN/AswitchN/A
- BRAKESfront brakeShimano BR-MT420 4-Piston Caliper, 180mm Rotor* / Tektro HD-M745, 4-Piston Caliper, 180mm Rotor*rear brakeShimano BR-MT420 4-Piston Caliper, 180mm Rotor* / Tektro HD-M745, 4-Piston Caliper, 180mm Rotor*rotorN/A
- WHEELSfront hubNovatec D791SB, 15X110mmrear hubNovatec D442SB, 12x148mm, HG Freehub, 32h, Center Lock*rimEntity XL2 Disc (29”), 35mm Inner, Tubeless ReadytyreVeeTire Flow Snap, Tackle Compound | Schwalbe Hans Dampf ADDIX Speed Grip, 29x2.6", Tubeless Readymax tyre sizeN/Ainner tubeN/A
- CONTACT POINTSsaddleEntityseatpostKS RAGE-I, Size S-M 150mm Travel, Size L-XL 170mm Travel, Zero Offset, 30.9mm Polygon Seat ClamphandlebarEntity Xpert, Alloy, 780mm wide, 35mm DiametergripsPolygon Lock OnstemEntity Xpert, Alloy, 35mm length, 35mm Clamping DiameterpedalsAlloy Flat Pedal w/Replaceable Pin and Reflector
- WEIGHTbike weight33.5 lbs (Size M 29)battery weightN/A
- ACCESSORIESkick standN/Afender mudguardN/Aassembly toolsN/A

- DescriptionThe Polygon Siskiu D24 is the perfect full-suspension mountain bike for young riders ready to conquer the trails. Upgraded for 2024 with hydraulic disc brakes, this bike also boasts a lightweight frame, adjustable air suspension, and reliable components - it's built for fun and progression.
- FRAMESETframeALX XC Trail Kids 6061 Aluminum Frame, 120mm Travel, Internal Routed Gear & Dropper Cables, Tapered Headtube, 73mm Threaded BB, ISCG05 Chain Guide, 142x12mm Thru-AxleheadsetN/A
- SUSPENSIONforkSuntour Raidon 32, Air Spring, 120mm Travel, Rebound, Lockout, Q-LOC2 Axle 15x100mmshockSuntour Raidon R, Air Spring, Rebound, Custom Tune
- DRIVETRAINrear derailleurMicroshift Acolyte RD-M5185M, Medium Cage, Clutchfront derailleurN/AshifterMicroshift Acolyte Trigger SL-M7180M, 1x8-speedcrankProwheel C10Y-NW, 30T, 140mmchainringN/AcassetteMicroshift Acolyte CS-H083, 8-speed, 12-42TchainKMC Z8
- E-SYSTEMbatteryN/AcomputerN/AmotorN/AdisplayN/ArangeN/Acharging timeN/AchargerN/AswitchN/A
- BRAKESfront brakeTektro HD-J285, Hydraulic Disc, 160mm Rotorrear brakeTektro HD-J285, Hydraulic Disc, 160mm RotorrotorN/A
- WHEELSfront hubEntity Sealed Bearing, 15mm Thru-Axle, 110mm spacingrear hubEntity Sealed Beaing, 12mm Thru-Axle, 142mm spacingrimEntity X15 Disc, 32H, Internal Width: 24mm, Tubeless Tape InstalledtyreVee Tire Flow Snap 24X2.4", Natural Wall, Wire Bead, Tackee Compound (Non-Tubeless)max tyre sizeF: 26” | R: 24”inner tubeN/A
- CONTACT POINTSsaddleEntity MTB KidsseatpostEntity Sport, Alloy, 30.9x250mmhandlebarEntity Sport, Alloy, Width: 640mm, Rise: 20mmgripsN/AstemEntity Sport, Alloy, Length: 40mm, BB: 31.8mmpedalsN/A
- WEIGHTbike weightN/Abattery weightN/A
- ACCESSORIESkick standN/Afender mudguardN/Aassembly toolsN/A

- DescriptionThe Polygon Siskiu D6 is a versatile full-suspension xc/trail bike designed for riders seeking performance and value. Featuring 120mm of travel, Shimano Deore 1x10 drivetrain with a wide 11-42T cassette, dropper post, and hydraulic disc brakes, it's ready to hit some singletrack!
- FRAMESETframeALX XC Trail Frame BSA Threaded 73mm InternalheadsetN/A
- SUSPENSIONforkSuntour XCM Boost 120mm Travel, Preload Adjuster, Lockout, Rebound Adjust 15X110mm Q-loc Thru AxleshockSuntour Raidon Lo, Air Spring, Lockout, 190x45mm
- DRIVETRAINrear derailleurShimano Deore RD-M5120 Direct Attach 10-Speedfront derailleurN/AshifterShimano Deore SL-M4100, 10-Speed TriggercrankShimano Deore FC-M5100-1 32T Two-Piece-CrankchainringN/AcassetteShimano Deore CS-M4100 10-42T 10-SpeedchainKMC X10-1, 10-Speed
- E-SYSTEMbatteryN/AcomputerN/AmotorN/AdisplayN/ArangeN/Acharging timeN/AchargerN/AswitchN/A
- BRAKESfront brakeShimano MT-201 Hydraulic Disc Brake, 180mm Rotorrear brakeShimano MT-201 Hydraulic Disc Brake, 160mm RotorrotorN/A
- WHEELSfront hubShimano HB-Mt400-B, 32H, Center Lock, 15x110mmrear hubShimano FB-Mt400-B, 32H, Center Lock, 12x148mmrimX-15, 32H, Tubeless ReadytyreEntity Spiderbait 27.5x2.25" / 29x2.25max tyre sizeN/Ainner tubeN/A
- CONTACT POINTSsaddleN/AseatpostRage-I Dropper 150mm (S/M) / 170mm (L/XL)handlebarENTITY SPORT ALLOY, W: 760mm, BB: 31.8mm, R/D: 12mm, B: 6degreegripsIncludedstemEnitity Sport Alloy 45mm 31.8mm 0 DegreepedalsIncluded
- WEIGHTbike weight35lbs (Size L)battery weightN/A
- ACCESSORIESkick standN/Afender mudguardN/Aassembly toolsN/A

- DescriptionThe Polygon Premier 24” XC features a lightweight aluminum frame, Suntour Suspension, Shimano Tourney 1x7-Speed, V-brakes and Kenda Small Block 8 tires.
- FRAMESETframeAL6 6061 Aluminium, Kids Specific Geometry, 135mm Rear Hub, Replaceable Derailleur HangerheadsetN/A
- SUSPENSIONforkSuntour M3010, 50mm Suspension Travel, Soft-Tuned Coil SpringshockN/A
- DRIVETRAINrear derailleurShimano Tourney RD-TZ31A, 7-Speedfront derailleurN/AshifterShimano Tourney SL-RS25, Revo Shifter with Optical Gear Display, 7-SpeedcrankProwheel A102PP Alloy Arms, 3/32" Steel Chainring with Plastic Double Chain Guard, 32TchainringN/Acassette7-Speed Freewheel 14-28TchainKMC HV500, 7-Speed
- E-SYSTEMbatteryN/AcomputerN/AmotorN/AdisplayN/ArangeN/Acharging timeN/AchargerN/AswitchN/A
- BRAKESfront brakePromax BL-367G Alloy 4-Finger Kids with Reach Adjustrear brakePromax BL-367G Alloy 4-Finger Kids with Reach AdjustrotorN/A
- WHEELSfront hubAlloy nutted 3/8" 26 TPI, 100mm Spacingrear hubAlloy nutted 3/8" 26 TPI, 135mm SpacingrimAlloy Double Wall, CNC brake surface with wear indicator, 19mm Internal Width, 28HtyreKenda K1153 All-Terrain, 24x1.75"max tyre sizeN/Ainner tubeN/A
- CONTACT POINTSsaddleEntity SaddleseatpostAlloy, 27.2mmhandlebarAlloy Riser, 30mm RisegripsSlip-on Rubber, L:110mm R:72mmstemAlloy 4-bolt, 25.4mm Bar BorepedalsKids Specific Nylon Pedal
- WEIGHTbike weightN/Abattery weightN/A
- ACCESSORIESkick standAlloy Centre Mountfender mudguardN/Aassembly toolsN/A

- DescriptionThe Polygon Relic 24” features a lightweight AL6 aluminum frame, Zoom HL 60mm suspension fork, Shimano Tourney 1x8-speed, disc brakes, and VeeTire Co. XCV tires.
- FRAMESETframeAL6 Alloy Youth, 24" Wheels, IS Seatstay Disc Mount, 135mm DropoutsheadsetN/A
- SUSPENSIONforkZoom HL, 60mm Travel, Alloy Crown & Lower, Coil Spring, Straight 1-1/8" Steerer, QR x 100mmshockShimano Tourney SL-RS45, Revo Shifter with Optical Gear Display, 8-Speed
- DRIVETRAINrear derailleurShimano RD-TX800-SGS, Direct Attachfront derailleurN/AshifterShimano Tourney SL-RS45, Revo Shifter with Optical Gear Display, 8-SpeedcrankProwheel A105PP 32T, 152mmchainringN/AcassetteShimano HG200, 8 Speed, 12-32TchainKMC Z-8.3
- E-SYSTEMbatteryN/AcomputerN/AmotorN/AdisplayN/ArangeN/Acharging timeN/AchargerN/AswitchN/A
- BRAKESfront brakeTektro TS-325A Mechanical Disc, Alloy Lever, 160mm Rotorrear brakeTektro TS-325A Mechanical Disc, Alloy Lever, 160mm RotorrotorN/A
- WHEELSfront hubAlloy, 32H, QR, 6-Boltrear hubAlloy, 32H, QR, 6-Bolt, 135mm SpacingrimAlloy, Double-Wall, Disc Specific, 32HtyreVee XCV 24 x 2.10"max tyre size24 x 2.3" (26 x 2.3" if the wheelset is upgraded to 26")inner tubeN/A
- CONTACT POINTSsaddlePolygon Kidsseatpost27.2x300mm, 16mm Offset, Alloyhandlebar640mm, SteelgripsSlip-on Rubber, L:110mm R:72mmstem40mm, SteelpedalsKids Specific Nylon Pedal
- WEIGHTbike weight21.16 lbsbattery weightN/A
- ACCESSORIESkick standAlloy Centre Mountfender mudguardN/Aassembly toolsN/A
- Siskiu T8$1,799.99Shop Now
- DescriptionThe Polygon Siskiu T8 is the ultimate all-mountain shredder, boasting 135/140mm of travel, a playful trail geometry, and a capable Fox Float DPS/34 Rhythm suspension combo. Shimano's SLX 12-speed drivetrain and 4-piston brakes deliver reliable performance for conquering any trail.
- FRAMESETframeALX Trail 6061 Aluminium Frame, One Piece Unibody Pivot Bridge 140/135mm Travel (29"), Dropper Post and Rear Derailleur Routing, Direct Post-Mount Disc Brake, 148x12mm Boost Thru-Axle, Threaded BB, ISCG 05 TabsheadsetN/A
- SUSPENSIONforkFox 34 Rhythm, Grip Damper, Rebound & Sweep Adjust, 150/140mm Travel (29"), 110x15mm Kabolt Boost AxleshockFox Float DPS Performance Series EVOL LV, 2-Position, 210x55mm
- DRIVETRAINrear derailleurShimano SLX RD-M7100, 12-Speedfront derailleurN/AshifterShimano SLX SL-M7100, 12-SpeedcrankShimano FC-MT-510-1chainring32TcassetteSunrace CSMZ-800, 11-51T, 12-SpeedchainKMC X-12
- E-SYSTEMbatteryN/AcomputerN/AmotorN/AdisplayN/ArangeN/Acharging timeN/AchargerN/AswitchN/A
- BRAKESfront brakeShimano BR-MT420 4-Piston Caliper, 180mm Rotor* / Tektro HD-M745, 4-Piston Caliper, 180mm Rotor*rear brakeShimano BR-MT420 4-Piston Caliper, 180mm Rotor* / Tektro HD-M745, 4-Piston Caliper, 180mm Rotor*rotorN/A
- WHEELSfront hubNovatec D791SB, 15X110mmrear hubNovatec D442SB, 12x148mm, HG Freehub, 32h, Center Lock*rimEntity XL2 Disc (29”), 35mm Inner, Tubeless ReadytyreVeeTire Flow Snap, Tackle Compound | Schwalbe Hans Dampf ADDIX Speed Grip, 29x2.6", Tubeless Readymax tyre sizeN/Ainner tubeN/A
- CONTACT POINTSsaddleEntityseatpostKS RAGE-I, Size S-M 150mm Travel, Size L-XL 170mm Travel, Zero Offset, 30.9mm Polygon Seat ClamphandlebarEntity Xpert, Alloy, 780mm wide, 35mm DiametergripsPolygon Lock OnstemEntity Xpert, Alloy, 35mm length, 35mm Clamping DiameterpedalsAlloy Flat Pedal w/Replaceable Pin and Reflector
- WEIGHTbike weight33.5 lbs (Size M 29)battery weightN/A
- ACCESSORIESkick standN/Afender mudguardN/Aassembly toolsN/A
- Siskiu T8$499.99
- DescriptionThe Polygon Siskiu T8 is the ultimate all-mountain shredder, boasting 135/140mm of travel, a playful trail geometry, and a capable Fox Float DPS/34 Rhythm suspension combo. Shimano's SLX 12-speed drivetrain and 4-piston brakes deliver reliable performance for conquering any trail.
- FRAMESETframeALX Trail 6061 Aluminium Frame, One Piece Unibody Pivot Bridge 140/135mm Travel (29"), Dropper Post and Rear Derailleur Routing, Direct Post-Mount Disc Brake, 148x12mm Boost Thru-Axle, Threaded BB, ISCG 05 TabsheadsetN/A
- SUSPENSIONforkFox 34 Rhythm, Grip Damper, Rebound & Sweep Adjust, 150/140mm Travel (29"), 110x15mm Kabolt Boost AxleshockFox Float DPS Performance Series EVOL LV, 2-Position, 210x55mm
- DRIVETRAINrear derailleurShimano SLX RD-M7100, 12-Speedfront derailleurN/AshifterShimano SLX SL-M7100, 12-SpeedcrankShimano FC-MT-510-1chainring32TcassetteSunrace CSMZ-800, 11-51T, 12-SpeedchainKMC X-12
- E-SYSTEMbatteryN/AcomputerN/AmotorN/AdisplayN/ArangeN/Acharging timeN/AchargerN/AswitchN/A
- BRAKESfront brakeShimano BR-MT420 4-Piston Caliper, 180mm Rotor* / Tektro HD-M745, 4-Piston Caliper, 180mm Rotor*rear brakeShimano BR-MT420 4-Piston Caliper, 180mm Rotor* / Tektro HD-M745, 4-Piston Caliper, 180mm Rotor*rotorN/A
- WHEELSfront hubNovatec D791SB, 15X110mmrear hubNovatec D442SB, 12x148mm, HG Freehub, 32h, Center Lock*rimEntity XL2 Disc (29”), 35mm Inner, Tubeless ReadytyreVeeTire Flow Snap, Tackle Compound | Schwalbe Hans Dampf ADDIX Speed Grip, 29x2.6", Tubeless Readymax tyre sizeN/Ainner tubeN/A
- CONTACT POINTSsaddleEntityseatpostKS RAGE-I, Size S-M 150mm Travel, Size L-XL 170mm Travel, Zero Offset, 30.9mm Polygon Seat ClamphandlebarEntity Xpert, Alloy, 780mm wide, 35mm DiametergripsPolygon Lock OnstemEntity Xpert, Alloy, 35mm length, 35mm Clamping DiameterpedalsAlloy Flat Pedal w/Replaceable Pin and Reflector
- WEIGHTbike weight33.5 lbs (Size M 29)battery weightN/A
- ACCESSORIESkick standN/Afender mudguardN/Aassembly toolsN/A
- Siskiu D24$999.99Shop Now
- DescriptionThe Polygon Siskiu D24 is the perfect full-suspension mountain bike for young riders ready to conquer the trails. Upgraded for 2024 with hydraulic disc brakes, this bike also boasts a lightweight frame, adjustable air suspension, and reliable components - it's built for fun and progression.
- FRAMESETframeALX XC Trail Kids 6061 Aluminum Frame, 120mm Travel, Internal Routed Gear & Dropper Cables, Tapered Headtube, 73mm Threaded BB, ISCG05 Chain Guide, 142x12mm Thru-AxleheadsetN/A
- SUSPENSIONforkSuntour Raidon 32, Air Spring, 120mm Travel, Rebound, Lockout, Q-LOC2 Axle 15x100mmshockSuntour Raidon R, Air Spring, Rebound, Custom Tune
- DRIVETRAINrear derailleurMicroshift Acolyte RD-M5185M, Medium Cage, Clutchfront derailleurN/AshifterMicroshift Acolyte Trigger SL-M7180M, 1x8-speedcrankProwheel C10Y-NW, 30T, 140mmchainringN/AcassetteMicroshift Acolyte CS-H083, 8-speed, 12-42TchainKMC Z8
- E-SYSTEMbatteryN/AcomputerN/AmotorN/AdisplayN/ArangeN/Acharging timeN/AchargerN/AswitchN/A
- BRAKESfront brakeTektro HD-J285, Hydraulic Disc, 160mm Rotorrear brakeTektro HD-J285, Hydraulic Disc, 160mm RotorrotorN/A
- WHEELSfront hubEntity Sealed Bearing, 15mm Thru-Axle, 110mm spacingrear hubEntity Sealed Beaing, 12mm Thru-Axle, 142mm spacingrimEntity X15 Disc, 32H, Internal Width: 24mm, Tubeless Tape InstalledtyreVee Tire Flow Snap 24X2.4", Natural Wall, Wire Bead, Tackee Compound (Non-Tubeless)max tyre sizeF: 26” | R: 24”inner tubeN/A
- CONTACT POINTSsaddleEntity MTB KidsseatpostEntity Sport, Alloy, 30.9x250mmhandlebarEntity Sport, Alloy, Width: 640mm, Rise: 20mmgripsN/AstemEntity Sport, Alloy, Length: 40mm, BB: 31.8mmpedalsN/A
- WEIGHTbike weightN/Abattery weightN/A
- ACCESSORIESkick standN/Afender mudguardN/Aassembly toolsN/A
- Siskiu D6 SE$1,299.99Shop Now
- DescriptionThe Polygon Siskiu D6 is a versatile full-suspension xc/trail bike designed for riders seeking performance and value. Featuring 120mm of travel, Shimano Deore 1x10 drivetrain with a wide 11-42T cassette, dropper post, and hydraulic disc brakes, it's ready to hit some singletrack!
- FRAMESETframeALX XC Trail Frame BSA Threaded 73mm InternalheadsetN/A
- SUSPENSIONforkSuntour XCM Boost 120mm Travel, Preload Adjuster, Lockout, Rebound Adjust 15X110mm Q-loc Thru AxleshockSuntour Raidon Lo, Air Spring, Lockout, 190x45mm
- DRIVETRAINrear derailleurShimano Deore RD-M5120 Direct Attach 10-Speedfront derailleurN/AshifterShimano Deore SL-M4100, 10-Speed TriggercrankShimano Deore FC-M5100-1 32T Two-Piece-CrankchainringN/AcassetteShimano Deore CS-M4100 10-42T 10-SpeedchainKMC X10-1, 10-Speed
- E-SYSTEMbatteryN/AcomputerN/AmotorN/AdisplayN/ArangeN/Acharging timeN/AchargerN/AswitchN/A
- BRAKESfront brakeShimano MT-201 Hydraulic Disc Brake, 180mm Rotorrear brakeShimano MT-201 Hydraulic Disc Brake, 160mm RotorrotorN/A
- WHEELSfront hubShimano HB-Mt400-B, 32H, Center Lock, 15x110mmrear hubShimano FB-Mt400-B, 32H, Center Lock, 12x148mmrimX-15, 32H, Tubeless ReadytyreEntity Spiderbait 27.5x2.25" / 29x2.25max tyre sizeN/Ainner tubeN/A
- CONTACT POINTSsaddleN/AseatpostRage-I Dropper 150mm (S/M) / 170mm (L/XL)handlebarENTITY SPORT ALLOY, W: 760mm, BB: 31.8mm, R/D: 12mm, B: 6degreegripsIncludedstemEnitity Sport Alloy 45mm 31.8mm 0 DegreepedalsIncluded
- WEIGHTbike weight35lbs (Size L)battery weightN/A
- ACCESSORIESkick standN/Afender mudguardN/Aassembly toolsN/A
- Premier 24 XC$399.99Shop Now
- DescriptionThe Polygon Premier 24” XC features a lightweight aluminum frame, Suntour Suspension, Shimano Tourney 1x7-Speed, V-brakes and Kenda Small Block 8 tires.
- FRAMESETframeAL6 6061 Aluminium, Kids Specific Geometry, 135mm Rear Hub, Replaceable Derailleur HangerheadsetN/A
- SUSPENSIONforkSuntour M3010, 50mm Suspension Travel, Soft-Tuned Coil SpringshockN/A
- DRIVETRAINrear derailleurShimano Tourney RD-TZ31A, 7-Speedfront derailleurN/AshifterShimano Tourney SL-RS25, Revo Shifter with Optical Gear Display, 7-SpeedcrankProwheel A102PP Alloy Arms, 3/32" Steel Chainring with Plastic Double Chain Guard, 32TchainringN/Acassette7-Speed Freewheel 14-28TchainKMC HV500, 7-Speed
- E-SYSTEMbatteryN/AcomputerN/AmotorN/AdisplayN/ArangeN/Acharging timeN/AchargerN/AswitchN/A
- BRAKESfront brakePromax BL-367G Alloy 4-Finger Kids with Reach Adjustrear brakePromax BL-367G Alloy 4-Finger Kids with Reach AdjustrotorN/A
- WHEELSfront hubAlloy nutted 3/8" 26 TPI, 100mm Spacingrear hubAlloy nutted 3/8" 26 TPI, 135mm SpacingrimAlloy Double Wall, CNC brake surface with wear indicator, 19mm Internal Width, 28HtyreKenda K1153 All-Terrain, 24x1.75"max tyre sizeN/Ainner tubeN/A
- CONTACT POINTSsaddleEntity SaddleseatpostAlloy, 27.2mmhandlebarAlloy Riser, 30mm RisegripsSlip-on Rubber, L:110mm R:72mmstemAlloy 4-bolt, 25.4mm Bar BorepedalsKids Specific Nylon Pedal
- WEIGHTbike weightN/Abattery weightN/A
- ACCESSORIESkick standAlloy Centre Mountfender mudguardN/Aassembly toolsN/A
- Relic 24$499.99Shop Now
- DescriptionThe Polygon Relic 24” features a lightweight AL6 aluminum frame, Zoom HL 60mm suspension fork, Shimano Tourney 1x8-speed, disc brakes, and VeeTire Co. XCV tires.
- FRAMESETframeAL6 Alloy Youth, 24" Wheels, IS Seatstay Disc Mount, 135mm DropoutsheadsetN/A
- SUSPENSIONforkZoom HL, 60mm Travel, Alloy Crown & Lower, Coil Spring, Straight 1-1/8" Steerer, QR x 100mmshockShimano Tourney SL-RS45, Revo Shifter with Optical Gear Display, 8-Speed
- DRIVETRAINrear derailleurShimano RD-TX800-SGS, Direct Attachfront derailleurN/AshifterShimano Tourney SL-RS45, Revo Shifter with Optical Gear Display, 8-SpeedcrankProwheel A105PP 32T, 152mmchainringN/AcassetteShimano HG200, 8 Speed, 12-32TchainKMC Z-8.3
- E-SYSTEMbatteryN/AcomputerN/AmotorN/AdisplayN/ArangeN/Acharging timeN/AchargerN/AswitchN/A
- BRAKESfront brakeTektro TS-325A Mechanical Disc, Alloy Lever, 160mm Rotorrear brakeTektro TS-325A Mechanical Disc, Alloy Lever, 160mm RotorrotorN/A
- WHEELSfront hubAlloy, 32H, QR, 6-Boltrear hubAlloy, 32H, QR, 6-Bolt, 135mm SpacingrimAlloy, Double-Wall, Disc Specific, 32HtyreVee XCV 24 x 2.10"max tyre size24 x 2.3" (26 x 2.3" if the wheelset is upgraded to 26")inner tubeN/A
- CONTACT POINTSsaddlePolygon Kidsseatpost27.2x300mm, 16mm Offset, Alloyhandlebar640mm, SteelgripsSlip-on Rubber, L:110mm R:72mmstem40mm, SteelpedalsKids Specific Nylon Pedal
- WEIGHTbike weight21.16 lbsbattery weightN/A
- ACCESSORIESkick standAlloy Centre Mountfender mudguardN/Aassembly toolsN/A