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    Recommended
    MSRP
    Where to Buy
    $1

    At

    Category
    Fitness
    3.3
    Frame
    Aluminum
    Steel
    Wheels
    Aluminum
    Wheel Size
    700c
    Tektro Rim
    Alivio, Altus
    Drivetrain
    3 × 8
    Brand Site
    Summary
    The Trek 7.2 FX is a 700c aluminum frame fitness bike with mid-range components and tektro 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)

    35 mph

    7.2 FX

    Highest gear

    (descending)

    Geometry
    Specs
    Frame

    FX Alpha Gold Aluminum

    Fork

    High-tensile steel w/lowrider mounts, CLIX dropouts

    Headset

    Slimstak, semi-cartridge bearings, sealed

    Stem

    Bontrager SSR, 10 degree

    Handlebar

    Bontrager Approved Low Riser, 25.4mm, 15mm rise

    Saddle

    Bontrager SSR

    Seatpost

    Bontrager SSR

    TypeRigid

    Pedals

    Nylon body w/alloy cage

    Groupset
    Rear Derailleur

    Shimano Alivio

    Front Derailleur

    Shimano M191

    Crank

    Suntour NEX, 48/38/28 w/chainguard

    Shifters

    Shimano EF51, E-Z Fire 8 speed

    Cassette

    Shimano HG31 12-32, 8 speed

    Brakes

    Tektro alloy linear-pull brakes w/Shimano EF51 adjustable-reach levers

    TypeTektro Rim

    Wheels
    Rims

    Formula alloy hubs w/Bontrager 750 32-hole alloy rims

    Tires

    Bontrager H2 Hard-Case Lite w/puncture resistant belt, 700x35c

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