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    MSRP
    $439
    Where to Buy
    $1

    At

    Category
    General Youth
    2.4
    Frame
    Steel
    Steel
    Wheels
    Aluminum
    Wheel Size
    20″
    Mechanical Disc
    Tourney
    Drivetrain
    1 × 7
    Brand Site

    mongoose.com

    Summary
    The Mongoose Argus ST 20 is a 20″ steel frame general youth bike with mid-range components and mechanical disc brakes.

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    Insights
    Spec Level

    Based on build material and quality level of the frame, fork, wheelset, groupset, suspension system, and more.

    Geometry
    Specs
    Frame

    Hi-Ten steel, 1 1/8 in headtube

    Fork

    Hi-Ten steel, 20", nutted

    Bottom Bracket

    Square taper, 100 mm shell

    Headset

    Threadless, EC34

    Stem

    Aluminum, threadless, 80 mm, 7° rise, 31.8 mm clamp

    Handlebar

    Steel, 620 mm width, 15 mm rise, 31.8 mm clamp

    Saddle

    Mongoose MTB, steel rails

    Seatpost

    Steel, 250 mm, 28.6 mm

    TypeRigid

    Pedals

    Mongoose, nylon

    Grips

    Mongoose, Kraton

    Groupset
    Rear Derailleur

    Shimano Tourney RD-TY300

    Crank

    Prowheel, aluminum, 36T

    Shifters

    7-speed

    Brakes

    Mechanical disc, aluminum, 160 mm

    TypeMechanical Disc

    Wheels
    Rims

    Aluminum, single wall, 36H

    Spokes

    14G, steel, black

    Front Hub

    Steel, ball bearing, 9 mm x 135 mm, 36H, 6-bolt

    Rear Hub

    Steel, ball bearing, 10 mm x 190 mm QR, 36H, 6-bolt

    Tires

    20 in x 4.0 in, wire bead

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