Bike Comparison
    MSRP
    $5,399
    Where to Buy
    $1

    At

    Category
    Trail
    Weight
    28.0 lbs
    7.4
    Carbon
    Fork
    Fox Performance Float 34
    Shock
    Wheels
    Carbon
    29″
    Brakes
    Hydraulic Disc
    Groupset
    GX Eagle, Truvativ Descendant
    Drivetrain
    1 × 12
    Suspension
    Full
    Front Travel
    130mm
    Rear Travel
    130mm
    Brand Site

    trekbikes.com

    Summary
    The Trek Fuel EX 9.8 29 is a 29″ carbon frame full suspension trail bike with high-end components.
    Similar Bikes
    Accessories
    Ride Feel

    Based on frame geometry and build specs.

    Terrain
    easyextreme
    Handling
    nimblestable
    Fuel EX 9.8 29
    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)

    28 mph

    Fuel EX 9.8 29

    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

    OCLV Mountain Carbon main frame & seatstay, alloy chainstay, ABP, Boost148, Knock Block steerer stop, Full Floater, EVO link, tapered head tube, Mino Link, Control Freak internal routing, Carbon Armor, PF92, ISCG 05, G2 Geometry, 130mm travel

    BB StandardBB86/BB92, Press Fit

    Fork

    Fox Performance 34 Float, GRIP 3-position damper, tapered steerer, G2 Geometry w/51mm offset, Boost110, 130mm travel

    Bottom Bracket

    SRAM DUB Press Fit, 92mm

    Headset

    Knock Block Integrated, sealed cartridge bearing, 1-1/8˝ top, 1.5˝ bottom

    Stem

    Bontrager Line Pro, Knock Block, 35mm clamp, 0 degree

    Handlebar

    Bontrager Line Pro, OCLV Carbon, 35mm, 15mm rise, 750mm width

    Saddle

    Bontrager Arvada, austenite rails

    Seatpost

    Bontrager Line, internal routing, 31.6mm, 15.5: 100mm, 17.5 & 18.5: 125mm, 19.5 & 21.5: 150mm

    Pedals

    Not included

    Grips

    Bontrager XR Trail Elite, alloy lock-on

    Groupset
    Rear Derailleur

    SRAM GX Eagle, Roller Bearing Clutch

    Crank

    Truvativ Descendant 7k Eagle DUB, 32T Direct Mount

    Shifters

    SRAM GX Eagle, 12 speed

    Cassette

    SRAM XG-1275 Eagle, 10-50, 12 speed

    Chain

    SRAM GX Eagle

    Brakes

    Shimano SLX M7000 hydraulic disc

    Wheels
    Rims

    Bontrager Line Carbon 30, Tubeless Ready, 54T Rapid Drive, Boost110 front, Boost148 rear, tubeless strips included, valves sold separately

    Tires

    Bontrager XR4 Team Issue, Tubeless Ready, Inner Strength sidewalls, 120tpi, aramid bead, 29x2.40˝

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