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    F 4002005 Trek
    Recommended
    MSRP
    Where to Buy
    —
    $1

    At

    Category
    		General Youth
    Frame
    		Aluminum
    		Steel
    Wheels
    		Aluminum
    Wheel Size
    		20″
    		Promax Rim
    		SRAM, Bontrager
    Drivetrain
    Brand Site
    Summary
    		The Trek F 400 is a 20″ aluminum frame general youth bike with modest components and promax rim brakes.

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    Insights
    Geometry
    Specs
    F 4002005 Trek
    Frame

    Trek 6061 Aluminum

    Fork

    Cro-Moly, straight blades

    Headset

    Semi-cartridge, sealed

    Stem

    Radius Telescope, aluminum

    Handlebar

    Alloy, 560mm

    Saddle

    Trek folding with built-in handle

    Seatpost

    Bontrager Sport

    Type: Rigid

    Pedals

    Folding, w/non-slip surface

    Groupset
    Rear Derailleur

    SRAM Dual Drive, 8 speed

    Crank

    Bontrager Sport w/chainring guard

    Shifters

    SRAM MRX Comp

    Cassette

    SRAM 830 11-32, 8 speed

    Brakes

    Promax linear pull w/power modulator, alloy levers

    Type: Promax Rim

    Wheels
    Rims

    Alloy hubs and rims

    Tires

    Schwalbe Marathon Slick, 20x1.35"

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