Bike Comparison
    MSRP
    $9,299
    Where to Buy
    $1

    At

    Category
    Crosscountry
    Weight
    22.7 lbs
    8.7
    Carbon
    Fork
    RockShox SID
    Shock
    Wheels
    Carbon
    29″
    Brakes
    Hydraulic Disc
    Groupset
    XX1 Eagle AXS, X01 Eagle AXS
    Drivetrain
    1 × 12 Electronic
    Suspension
    Full
    Front Travel
    100mm
    Rear Travel
    100mm
    Brand Site

    trekbikes.com

    Summary
    The Trek Top Fuel 9.9 SL AXS is a 29″ carbon frame full suspension crosscountry bike with ultra high-end components.
    Similar Bikes
    Accessories
    Ride Feel

    Based on frame geometry and build specs.

    Terrain
    easyextreme
    Handling
    nimblestable
    Top Fuel 9.9 SL AXS
    Other Crosscountry 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

    Top Fuel 9.9 SL AXS

    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 & stays, ABP, Full Floater, EVO link, tapered head tube, Mino Link, MicroTruss, Control Freak internal routing, Carbon Armor, PF92, Boost148 & G2 Geometry on 29ers, 100mm travel

    BB StandardBB86/BB92, Press Fit

    Fork

    RockShox SID SE Carbon, DebonAir, Motion Control damper, TwistLoc remote lockout, tapered steerer, G2 Geometry w/51mm offset on 29ers, Boost110, 100mm travel

    Bottom Bracket

    SRAM DUB, 92mm, PressFit

    Headset

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

    Stem

    Bontrager Kovee Pro, 35mm, Knock Block, Blendr compatible, 0 degree, 90mm length

    Handlebar

    Bontrager Kovee XXX, OCLV Carbon, 35mm, 0mm rise, 720mm width

    Saddle

    Bontrager Montrose Pro, 7x10mm carbon rails, 138mm width

    Seatpost

    Bontrager XXX, OCLV Carbon, 31.6mm, 0mm offset, 400mm length

    Groupset
    Rear Derailleur

    SRAM XX1 Eagle AXS

    Crank

    SRAM XX1 Eagle AXS Carbon, DUB, 32T alloy ring, Boost, 175mm length

    Shifters

    SRAM Eagle AXS, wireless, 12 speed

    Cassette

    SRAM XG-1299 Eagle, 10-50, 12 speed

    Chain

    SRAM XX1 Eagle, 12 speed

    Brakes

    SRAM Level Ultimate hydraulic disc, carbon levers, 180mm front rotor, 160mm rear rotor

    Wheels
    Rims

    Bontrager Kovee Pro 30 carbon, Tubeless Ready, 108T Rapid Drive, Boost110 front, Boost148 rear (15.5: 142x12 rear), tubeless strips included, valves sold separately

    Tires

    Bontrager XR2 Team Issue, Tubeless Ready, 120 tpi, aramid bead, 29x2.20˝ (13.5 & 15.5: 27.5x2.20˝)

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