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    Recommended
    MSRP
    Where to Buy
    $1

    At

    Category
    Fitness
    4.6
    Frame
    Aluminum
    Carbon
    Wheels
    Aluminum
    Wheel Size
    700c
    Avid Rim
    Ultegra, 105
    Drivetrain
    3 × 10
    Brand Site
    Summary
    The Trek 7.7 FX is a 700c aluminum frame fitness bike with high-end components and avid rim brakes.

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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)

    36 mph

    7.7 FX

    Highest gear

    (descending)

    Geometry
    Specs
    Frame

    FX Alpha Black Aluminum w/TCT Carbon stays

    Fork

    Bontrager Satellite Plus, carbon

    Headset

    Aheadset Slimstak w/cartridge bearings, sealed, alloy

    Stem

    Bontrager Select, 7 degree, 31.8mm

    Handlebar

    Bontrager Select, 25mm rise, 31.8mm (15.5, 17.5": 0mm rise)

    Saddle

    Bontrager Race Lux

    Seatpost

    Bontrager Carbon

    TypeRigid

    Pedals

    Wellgo single sided, clipless

    Groupset
    Rear Derailleur

    Shimano Ultegra

    Front Derailleur

    Shimano R773

    Crank

    Shimano 105 50/39/30

    Shifters

    Shimano R770, 10 speed

    Cassette

    Shimano 105 12-27, 10 speed

    Brakes

    Shimano M431 w/Avid FR-5 levers

    TypeAvid Rim

    Wheels
    Rims

    Bontrager Race w/Clix

    Tires

    Bontrager Race Lite Hardcase, 700x28c; 60 tpi

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