Polygon
Polygon Collosus TE 8 AXS - 2025
Polygon Collosus TE 8 AXS - 2025
Choose a size first. Not sure which? See the maker spec below.
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Polygon Collosus TE 8 AXS is a 2025 carbon e-trail bike rolling on 29" wheels, with 150mm of rear travel and a 160mm Marzocchi Bomber Z1 up front. A Bosch Performance Line CX motor and PowerTube 800 battery drive a SRAM GX Eagle T-Type AXS wireless 12-speed group.
- Motor, battery and parts as the maker states them
- Shipping cost shown at checkout, before you pay
- Secure checkout by Shopify
The maker’s specification
Polygon Collosus TE 8 AXS is a 2025 carbon e-trail bike rolling on 29" wheels, with 150mm of rear travel and a 160mm Marzocchi Bomber Z1 up front. A Bosch Performance Line CX motor and PowerTube 800 battery drive a SRAM GX Eagle T-Type AXS wireless 12-speed group.
Why riders pick it
- Wireless SRAM GX Eagle T-Type AXS shifting stays crisp under motor load across a 10-52T range.
- Magura MT7 hydraulic brakes with HC3 levers and 203MM rotors give strong stopping on long descents.
- DT Swiss 370 hubs and MT9 tubeless-ready wheels carry Maxxis Dissector 29"x2.40" tires.
- A Tranz X dropper with up to 200mm travel keeps the saddle out of the way on steep descents.
Specifications
- Motor: Bosch Performance Line CX BDU3840
- Battery: Bosch PowerTube 800, horizontal
- Sensor: Bosch rim magnet
- Frame: ACX carbon e-trail, 150mm travel; Chrome Grey with black decals
- Fork: 160mm Marzocchi Bomber Z1
- Rear shock: Marzocchi Bomber Air, 230x60mm eye to eye
- Drivetrain: 1x12-speed; SRAM EC AXS Pod Controller; GX Eagle T-Type AXS derailleur and chain; XS-1275-A1 GX Eagle T-Type 10-52T cassette for XD driver
- Crankset: Praxis EC Type 2, 34T
- Brakes: Magura MT7 hydraulic calipers with HC3 levers; Magura MDR C 203MM 6-bolt rotors
- Wheelset: MT9, tubeless ready, 29"
- Rims: double-wall alloy, 32H, 622x36, H:18mm, for 622-54/76 tires, taped for tubeless
- Hubs: DT Swiss 370 Hybrid Classic, 32H, 6-bolt; 15x110mm front; 12x148mm rear with XD driver
- Spokes: 14G stainless, 12mm brass nipples; front NDS:292mm DS:294mm; rear NDS:294mm DS:292mm
- Tires: Maxxis Dissector 29"x2.40" (622x61), tubeless ready
- Handlebar: Polygon Expert, 780mm wide, 35mm clamp, 30mm rise, 9degree bend
- Stem: Polygon Expert, 35mm extension, 35mm clamp, 7degree
- Headset: FSA NO.42/47/ACB, IS 42/28.6 | IS 52/40
- Dropper: Tranz X JD-YSP39KL; 170mm travel (S, M), 200mm (L, XL); 34.9 diameter, 495mm long (S, M) or 556mm (L, XL)
- Saddle: Xtent, ø7mm Cr-Mo rails
- Sizes: Small, Medium, Large, XLarge
Specifications, colors and availability can change without notice.
Sizing
Sizing
Where the maker offers more than one size, every size is listed above and you choose one before the bike goes in your cart. The maker’s sizing or geometry, where given, is in the spec. Not sure? Send us your height and inseam before you order.
Shipping
Shipping
Dispatched in 1–2 business days, delivered in 3–5 business days within the US. The shipping cost is shown at checkout before you pay. E-bikes, their batteries and chargers follow the same estimates. See Shipping & delivery.
Returns
Returns
30-day returns on unused e-bikes in their original packaging, with battery, charger and all parts. Approved refunds are processed within 5–10 business days. Arrived damaged or defective? We arrange a replacement, repair or refund. See Returns.
E-bike rules
E-bike rules
E-bike rules vary by state and city. The motor and assist figures on this page are the maker’s own. Ask us with your state before you order if you need the classification confirmed.
Polygon Collosus TE 8 AXS - 2025
