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    ATX 12020 Giant
    Recommended
    MSRP
    ($594)
    Where to Buy
    —
    $1

    At

    Category
    		Commuter
    Weight
    		31.1 lbs
    5.6
    Frame
    		Aluminum
    		Suntour XCT
    Wheels
    		Aluminum
    Wheel Size
    		650b
    		Tektro Hydraulic Disc
    		Tourney, Acera
    Drivetrain
    		3 × 8
    Suspension
    		Hardtail
    Front Travel
    		100mm
    Brand Site

    giant-bicycles.com

    Summary
    		The Giant ATX 1 is a 650b aluminum frame commuter bike with modest components and tektro hydraulic disc 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)

    29 mph

    ATX 1

    Highest gear

    (descending)

    Spec Level

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

    Geometry
    Specs
    ATX 12020 Giant
    Frame

    ALUXX-Grade Aluminum, disc

    Color: Gloss Vibrant Blue / Metallic Black

    Fork

    SR Suntour XCT30 HLO 26/27.5 XCT HLO 26,100mm

    Travel: 100mm

    Spring Type: Coil

    Shock

    N/A

    Bottom Bracket

    cartridge

    Stem

    Giant Sport, alloy, 10-degree

    Handlebar

    Giant Connect XC, 31.8

    Saddle

    Giant custom

    Seatpost

    Giant Sport, 30.9

    Type: Rigid

    Pedals

    platform

    Groupset
    Rear Derailleur

    Shimano Acera

    Front Derailleur

    Shimano Tourney

    Crank

    Prowheel forged, 24/34/42

    Shifters

    Shimano SL-M315 8 speed

    Cassette

    Shimano HG200, 12x32

    Chain

    KMC Z8.3

    Brakes

    Tektro HDC M275

    Type: Tektro Hydraulic Disc

    Brake Levers

    Tektro HDC M275

    Wheels
    Rims

    Giant GX03V, alloy, double wall, 21mm inner width

    Spokes

    stainless, 14g

    Front Hub

    alloy, sealed bearing

    Rear Hub

    alloy, sealed bearing

    Tires

    Giant QuickCross, 27.5x2.1

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