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    MSRP
    Where to Buy
    $1

    At

    Category
    Downhill
    Frame
    Aluminum
    Wheels
    Aluminum
    Wheel Size
    26″
    Avid Hydraulic Disc
    X9, X7
    Drivetrain
    1 × 9
    Suspension
    Full
    Front Travel
    170mm
    Rear Travel
    170mm
    Brand Site
    Summary
    The Trek Scratch 8 is a 26″ aluminum frame full suspension downhill bike with high-end components.

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    Insights
    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)

    25 mph

    Scratch 8

    Highest gear

    (descending)

    Geometry
    Specs
    Frame

    Alpha Red Aluminum w/Aluminum Armor, ABP, Full Floater, alloy EVO Link, E2 tapered head tube, oversized pivot bearings, ISCG03 mounts, 142x12mm or 135x12mm rear axle adaptors, replaceable derailleur hanger, adjustable geometry, 170mm travel

    Headset

    FSA NO.57E, E2, ACB sealed bearings

    Stem

    Bontrager Rhythm, 31.8mm

    Handlebar

    Bontrager Rhythm Pro, 31.8mm, 50mm rise, 9 degree sweep

    Saddle

    Bontrager Rhythm, chromoly rails

    Seatpost

    Bontrager Rhythm Elite, 31.6mm

    TypeRigid

    Pedals

    Wellgo BO-87B

    Groupset
    Rear Derailleur

    SRAM X.9

    Front Derailleur

    MRP G2 Mini

    Crank

    Race Face Ride, 36T w/bash guard

    Shifters

    SRAM X.7, 9 speed

    Cassette

    SRAM PG-970 11-34, 9 speed

    Brakes

    Avid Elixir 5 hydraulic disc brakes

    TypeAvid Hydraulic Disc

    Wheels
    Rims

    Bontrager Cousin Earl Disc wheel system, 32 hole, 20mm front hub, 142x12mm rear hub, tubeless ready

    Tires

    Bontrager FR4 Team, 26x2.35"

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