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The Roscoe 8 is a trail hardtail for anyone looking to have some serious fun on the dirt. 29er wagon wheels smooth out rocks and roots, grippy 2.6" tyres give you a boost in traction and a 140 mm suspension fork make it a blast on every trail.
The Roscoe 8 is a trail hardtail for anyone looking to have some serious fun on the dirt. 29er wagon wheels smooth out rocks and roots, grippy 2.6" tyres give you a boost in traction and a 140 mm suspension fork make it a blast on every trail, from packed singletrack to the loose stuff. It's a laid-back trail mountain bike dressed in a high-quality spec that's ready to party.
You want to have fun. You're searching for a playful trail bike with high-quality parts so that when you're out on the trail, the only thing you have to worry about is your face hurting from smiling too much.
A lightweight aluminium frame, a 140 mm RockShox 35 Gold fork with a lockout, a SRAM NX Eagle 1x12 drivetrain with a wide range of gears for climbing, powerful 4-piston brakes and a dropper post for room to move around on the bike on descents, corners and jumps. Plus, fast-rolling 29er wheels with a 108-tooth Rapid Drive hub for instant engagement and wide, grippy 2.6" tyres.
High-quality parts, high-quality fun. With an upgraded fork, upgraded wheels, a wide range of gears and 4-piston brakes, this bike takes trail-riding shenanigans seriously.
*Please note – spec applies to all sizes unless listed separately
| Frame | Alpha Gold Aluminium, tapered head tube, internal derailleur & dropper post routing, ISCG 05, threaded BB, Boost148, 12 mm thru axle |
|---|---|
| *Fork | Size: XS RockShox 35 Gold RL, DebonAir spring, Motion Control damper, lockout, tapered steerer, 37 mm offset, Boost110, 15 mm Maxle Stealth, 140 mm travel |
| Size: S, M, M/L, L, XL RockShox 35 Gold RL, DebonAir spring, Motion Control damper, lockout, tapered steerer, 44 mm offset, Boost110, 15 mm Maxle Stealth, 140 mm travel |
|
| Max compatible fork travel | 150mm, XS: 120mm |
| Hub front | Bontrager alloy, sealed bearing, alloy axle, 6-bolt, Boost110, 15 mm thru axle |
|---|---|
| Hub rear | Bontrager alloy, sealed bearing, 6-bolt, Rapid Drive 108, Shimano 10 freehub, Boost 148, 12 mm thru axle |
| Skewer rear | Bontrager Switch thru-axle, removable lever |
| Rim | Bontrager Line Comp 30, Tubeless-Ready, 28-hole, Presta valve |
| Spokes | 14 g stainless steel |
| *Tyre | Size: XS Bontrager XR4 Team Issue, Tubeless Ready, Inner Strength sidewalls, aramid bead, 120 tpi, 27.5 x 2.60" |
| Size: S, M, M/L, L, XL Bontrager XR4 Team Issue, Tubeless Ready, Inner Strength sidewalls, aramid bead, 120 tpi, 29 x 2.60" |
|
| Tyre part | Bontrager TLR sealant, 180 ml/6 oz |
| Rim strip | Bontrager TLR |
| Max tyre size | Frame: 29x2.60" (XS: 27.5x2.60"), Fork: See manufacturer |
| Shifter | SRAM NX Eagle, 12-speed |
|---|---|
| Rear derailleur | SRAM GX Eagle |
| *Crank | Size: XS, S, M, M/L, L SRAM X1 Eagle, DUB, 30T steel ring, 52 mm chainline, 170 mm length |
| Size: XL SRAM X1 Eagle, DUB, 30T steel ring, 52 mm chainline, 175 mm length |
|
| Bottom bracket | SRAM DUB, 73 mm, BSA threaded |
| Cassette | SRAM PG-1230 Eagle, 11-50, 12 speed |
| Chain | SRAM NX Eagle, 12-speed |
| Pedal | VP-536 nylon platform |
| Max. chainring size | 1x: 32T (52mm chainline), 36T (55mm chainline) |
| Saddle | Bontrager Arvada, steel rails, 138 mm width |
|---|---|
| *Seatpost | Size: XS, S TranzX JD-YSP18, 100 mm travel, internal routing, 31.6 mm, 361 mm length |
| Size: M TranzX JD-YSP18, 130mm travel, internal routing, 31.6 mm, 425 mm length |
|
| Size: M/L, L, XL TranzX JD-YSP18, 150 mm travel, internal routing, 31.6 mm, 470 mm length |
|
| *Handlebar | Size: XS, S Bontrager alloy, 31.8 mm, 15 mm rise, 750 mm width |
| Size: M, M/L, L, XL Bontrager Rhythm Comp, alloy, 31.8 mm, 15 mm rise, 780mm width |
|
| Grips | Bontrager XR Trail Comp, nylon lock-on |
| *Stem | Size: XS, S Bontrager alloy, 31.8 mm, Blendr-compatible, 7-degree, 35 mm length |
| Size: M, M/L, L, XL Bontrager alloy, 31.8 mm, Blendr-compatible, 7-degree, 50 mm length |
|
| Head set | FSA IS-2, 1-1/8" top, 1.5" bottom |
| Brake | Shimano 4-piston hydraulic disc, MT4100 lever, MT420 calliper |
| *Brake rotor | Size: XS, S, M, M/L, L, XL Shimano RT66, 6-bolt, 180 mm |
| Size: XS, S, M, M/L, L, XL Shimano RT66, 6-bolt, 203 mm |
|
| Rotor size | Max brake rotor sizes - Frame: 180mm, Fork: see fork manufacturer |
| Weight | M – 29.85 lb / 13.54 kg (with TLR sealant, no tubes) |
|---|---|
| Weight limit | This bike has a maximum total weight limit (combined weight of bicycle, rider and cargo) of 136 kg (300 lb). |
We reserve the right to make changes to the product information contained on this site at any time without notice, including with respect to equipment, specifications, models, colours, materials and pricing. Due to supply chain issues, compatible parts may be substituted at any time without notice.
Bike and frame weights are based on pre-production painted frames at time of publication. Weights may vary in final production.