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Trek Roscoe 8

Trek Roscoe 8
  • Color: Matte Black/Red/Marigold Fade
$1,879.99
Color: Matte Black/Red/Marigold Fade
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Details

Roscoe 8 is a trail hardtail for anyone looking to have some serious fun out in the dirt. Its 27.5+ mid-fat tires, a wide-range 1x12 drivetrain, and 120mm 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.

It's right for you if...
You want to have fun. You're searching for a playful trail bike with high-quality parts and plus-sized tires 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.

The tech you get
Roscoe 8 features a strong Alpha Gold Aluminum frame with internal routing for cable protection and a clean look, confidence-inspiring 27.5+ tires mounted to Tubeless Ready Bontrager Line rims, and a 120mm RockShox 35 Gold fork with Motion Control damper and lockout. Plus, a dropper post, a SRAM NX Eagle 1x12 drivetrain, and Shimano hydraulic disc brakes.

The final word
High-quality components for high-quality trail days. It's all about fun, but it's also all about performance. With a 12-speed drivetrain, hydraulic disc brakes, wide handlebars, and 27.5+ wheels, this bike takes trail riding shenanigans seriously.

Why you'll love it
It's more fun to be a better rider: Roscoe is so stable and forgiving, it's like an instant ability upgrade
Even when the trail gets rough, the wide 27.5x2.8? tires can deliver confidence, traction, and stability
The dropper post lets you lower your saddle on the fly so it's out of the way on descents
The RockShox fork's Solo Air spring can easily be adjusted for a specific rider weight, and it's lighter than a coil spring

Wider than standard yet narrower than fat, plus-size rims and tires hit the sweet spot in grip, stability, and speed, giving you more confidence on technical terrain. Compared to a standard tire you’ll feel grip in places you wouldn’t expect thanks to a bigger contact patch and greater rollover clearance. More air volume allows lower tire pressures which softens bumps and increases float on sand or snow. Whether you’re a novice or an expert, the benefits of plus-size tires and rims will amplify your mountain biking fun.

A dropper seatpost allows you to quickly lower and raise your seat to give you an ideal riding position. Dropping your seat creates a lower center of gravity for better control and maneuverability on steep descents, while raising it puts you at normal riding height for efficient pedaling.

Construction can include either hydraulic- or cable-actuated systems and the post’s travel can either be infinitely adjustable or stopped at set intervals, depending on the model.

Dropper seatposts come in standard lengths and diameters and vary by the amount of travel.

Specs

Frame Alpha Gold Aluminum, tapered head tube, internal derailleur & dropper post routing, rack & kickstand mount, Boost141, 5mm QR
Fork RockShox 35 Gold, Solo Air spring, Motion Control damper, lockout, tapered steerer, 44mm offset, Boost110, 15mm Maxle Stealth
100mm travel: Size: XS
120mm travel: Size: S, M, M/L, L, XL, XXL
Headset Semi-integrated, cartridge bearing, 1-1/8'' top, 1.5'' bottom
Rims/Wheels Bontrager Line 40, Tubeless Ready, 28-hole, 40mm width, presta valve
Hubs Front: Bontrager alloy, sealed bearing, alloy axle, 6-bolt, Boost110, 15mm thru axle
Rear: Bontrager, alloy, sealed bearing, 6-bolt, Shimano MicroSpline freehub, Boost141, 5mm QR
Spokes 14g, stainless
Tires Maxxis Rekon, tubeless, 60 tpi, 27.5x2.80''
Crankset Truvativ Descendant 6k Eagle, GXP
Chainrings 30T
Bottom Bracket Truvativ Powerspline, 73mm, threaded cartridge, 118mm spindle
Chain SRAM NX Eagle, 12 speed
Rear Derailleur SRAM NX Eagle
Cassette/Rear Cogs SRAM PG-1230 Eagle, 11-50, 12 speed
Shifters SRAM NX Eagle, 12 speed
Handlebars Bontrager alloy, 31.8mm, 15mm rise
Tape/Grips Bontrager XR Trail Comp, lock-on
Stem Bontrager Rhythm Comp, 31.8mm, Knock Block, 0 degree
Brakes Shimano hydraulic disc, MT501 lever, MT500 caliper
Pedals VP-536 nylon platform
Saddle Bontrager Arvada, steel rails, 138mm width
Seat Post TranzX JD-YSP18 dropper post

* Subject to change without notice.

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Part Numbers

Option UPC MPN Store SKU
Matte Black/Red/Marigold Fade / Medium 601842126400 585877 TRE414824990
Matte Black/Red/Marigold Fade / Large 601842126424 585879 TRE417579250