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    Mach One Pro2022 GT
    Recommended
    MSRP
    $450
    Where to Buy
    —
    $1

    At

    Category
    		BMX
    Frame
    		Aluminum
    		Steel
    Wheels
    		Aluminum
    Wheel Size
    		20″
    		Rim
    Drivetrain
    		Single-speed
    Brand Site

    gtbicycles.com

    Summary
    		The GT Mach One Pro is a 20″ aluminum frame bmx bike with 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)

    16 mph

    Mach One Pro

    Highest gear

    (descending)

    Geometry
    Specs
    Mach One Pro2022 GT
    Frame

    GT Mach One Race MK2, 6061 Alloy, Euro BB, Reverse Dropouts, V-Brakes, 1-1/8" Integrated H/T

    Fork

    GT BMX Race, Hi-Ten Steel 1 1/8" Steerer, Tapered Legs, 3/8" Dropouts

    Bottom Bracket

    Euro Sealed Bearing

    Headset

    1 1/8" Integrated Design, 45X45 Degree Sealed Bearings

    Stem

    GT Top Load, 1-1/8", 50mm

    Handlebar

    GT Race, Steel, 8.25"H x 29"W, 3° Up, 11° Back

    Saddle

    Railed

    Seatpost

    Alloy, 27.2mm x 200mm

    Type: Rigid

    Pedals

    GT Low Profile FS Platform Design

    Grips

    GT Statement

    Groupset
    Crank

    GT Power Series Tubular Cr-Mo 3pc. 175mm Arms, 19mm x 8T Splined Spindle, Steel Spider, GT 44T Steel Chainring

    Cassette

    16T Freewheel

    Chain

    KMC S1

    Brakes

    Alloy V-type, Front: Alloy V-type, Rear: Alloy V-type

    Type: Rim

    Brake Levers

    Alloy V-type

    Wheels
    Rims

    Alloy Single Wall, 36h

    Spokes

    Stainless Steel, 14g

    Front Hub

    Steel Body, 36H, 3/8" Axle

    Rear Hub

    Steel Flip Flop Thread-on Body, Freewheel, 36h, 3/8" Axle

    Tires

    GT Wing 20 x 1.75"

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