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    MSRP
    Where to Buy
    $1

    At

    Category
    Crosscountry
    Frame
    Carbon
    Wheels
    Aluminum
    Wheel Size
    27.5″ / 29″
    Shimano XT Hydraulic Disc
    XT
    Drivetrain
    1 × 11
    Brand Site
    Summary
    The Trek Procaliber 9.9 SL Project One is a 27.5″ / 29″ carbon frame crosscountry 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

    Procaliber 9.9 SL Project One

    Highest gear

    (descending)

    Geometry
    Specs
    Frame

    OCLV Mountain Carbon, IsoSpeed, E2 tapered head tube, MicroTruss, Control Freak internal routing, balanced post mount brake, PF92, Boost148 & G2 Geometry on 29ers

    BB StandardBSA, 73mm, Threaded

    Bottom Bracket

    BSA, 73mm, threaded

    Headset

    FSA IS-2 carbon, E2, sealed alloy cartridge

    Stem

    Bontrager XXX, OCLV Carbon, 31.8mm, 7 degree

    Handlebar

    Bontrager XXX, OCLV Carbon, 31.8, zero rise

    Saddle

    Bontrager Montrose Pro, carbon rails

    Seatpost

    Bontrager XXX, OCLV Carbon, 31.6mm, zero offset

    TypeRigid

    Groupset
    Rear Derailleur

    Shimano Deore XT, Shadow Plus

    Crank

    Shimano Deore XT, 32T

    Shifters

    Shimano Deore XT, 11 speed

    Cassette

    Shimano Deore XT, 11-40, 11 speed

    Brakes

    Shimano Deore XT hydraulic disc

    TypeShimano XT Hydraulic Disc

    Wheels
    Rims

    DT Swiss M1900, tubeless strips & valves, 15mm front, 12mm rear (Boost110 & Boost148 on 29ers)

    Tires

    Bontrager XR1 Team Issue, Tubeless Ready, 120tpi, aramid bead, 29x2.00" (Bontrager XR2 Team Issue, Tubeless Ready, 120tpi, aramid bead, 27.5x2.20")

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