Bike Comparison
    MSRP
    $1,599$2,399
    Where to Buy
    $1,599

    33% off At Trek

    $1,949

    At Cycle Limited

    Category
    Trail
    Weight
    29.9 lbs
    5.5
    Aluminum
    Fork
    RockShox 35 Gold RL
    Wheels
    Aluminum
    27.5″ / 29″
    Brakes
    Hydraulic Disc
    Groupset
    GX Eagle, NX Eagle
    Drivetrain
    1 × 12
    Suspension
    Hardtail
    Front Travel
    140mm
    Brand Site

    trekbikes.com

    Summary
    The Trek Roscoe 8 is a 27.5″ / 29″ aluminum frame hardtail trail bike with high-end components.
    Similar Bikes
    Accessories
    Ride Feel

    Based on frame geometry and build specs.

    Terrain
    easyextreme
    Handling
    nimblestable
    Roscoe 8
    Other Trail bikes
    Gear Range

    A bike with lower gearing will be easier to ride up steep hills, while a higher top end means it will pedal faster down hills.

    Lowest gear

    (climbing)

    24 mph

    Roscoe 8

    Highest gear

    (descending)

    Spec Level

    Based on build material and quality level of the frame, fork, wheelset, groupset, suspension system, and more.

    Geometry
    Specs
    Frame

    Alpha Gold Aluminum, tapered head tube, internal derailleur & dropper post routing, ISCG 05, threaded BB, Boost148, 12mm thru axle

    BB StandardBSA, 73mm, Threaded

    Tire Clearance2.6"

    ColorsMatte Black Olive; Mulsanne Blue

    Fork

    Size: XS, RockShox 35 Gold RL, DebonAir spring, Motion Control damper, lockout, tapered steerer, 37mm offset, Boost110, 15mm Maxle Stealth, 140mm travel; Size: S, M, ML, L, XL, RockShox 35 Gold RL, DebonAir spring, Motion Control damper, lockout, tapered steerer, 44mm offset, Boost110, 15mm Maxle Stealth, 140mm travel

    Bottom Bracket

    SRAM DUB, 73mm, BSA threaded

    Headset

    FSA IS-2, 1-1/8'' top, 1.5'' bottom

    Stem

    Size: XS, S, Bontrager Comp, 31.8mm, 7 degree, 35mm length; Size: M, ML, L, XL, Bontrager Comp, 31.8mm, Blendr compatible, 7 degree, 50mm length

    Handlebar

    Size: XS, S, Bontrager alloy, 31.8mm, 15mm rise, 750mm width; Size: M, ML, L, XL, Bontrager Rhythm Comp, alloy, 31.8mm, 15mm rise, 780mm width

    Saddle

    Bontrager Arvada, steel rails, 138mm width

    Seatpost

    Size: XS, S, TranzX JD-YSP18, 100mm travel, internal routing, 31.6mm, 361mm length; Size: M, TranzX JD-YSP18, 130mm travel, internal routing, 31.6mm, 425mm length; Size: ML, L, XL, TranzX JD-YSP18, 150mm travel, internal routing, 31.6mm, 470mm length

    Pedals

    VP-536 nylon platform

    Grips

    Bontrager XR Trail Comp, nylon lock-on

    Groupset
    Rear Derailleur

    SRAM GX Eagle

    Crank

    Size: XS, S, M, ML, L, SRAM X1 Eagle, DUB, 30T steel ring, 52mm chainline, 170mm length; Size: XL, SRAM X1 Eagle, DUB, 30T steel ring, 52mm chainline, 175mm length

    Shifters

    SRAM NX Eagle, 12 speed

    Cassette

    SRAM PG-1230 Eagle, 11-50, 12 speed

    Chain

    SRAM NX Eagle, 12 speed

    Brakes

    Shimano hydraulic disc, MT4100 lever, MT420 4-piston caliper

    Wheels
    Rims

    Bontrager Line Comp 30, Tubeless Ready, 28-hole, Presta valve

    Spokes

    14g stainless steel, black

    Front Hub

    Bontrager alloy, sealed bearing, alloy axle, 6-bolt, Boost110, 15mm thru axle

    Rear Hub

    Bontrager alloy, sealed bearing, 6-bolt, Rapid Drive 108, Shimano 10 freehub, Boost148, 12mm thru axle

    Tires

    Size: XS, Bontrager XR4 Team Issue, Tubeless Ready, Inner Strength sidewalls, aramid bead, 120 tpi, 27.5x2.60''; Size: S, M, ML, L, XL, Bontrager XR4 Team Issue, Tubeless Ready, Inner Strength sidewalls, aramid bead, 120 tpi, 29x2.60''

    Disc Rotors

    Size: XS, S, M, ML, L, XL, Shimano RT66, 6-bolt, 180mm; Size: XS, S, M, ML, L, XL, Shimano RT66, 6-bolt, 203mm

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