Item # gtamb20i792zz-gt-bmx-bikes

GT Air BMX Bike

340.00 $340.00
*Available for US Shipment Only.

Description: GT Air BMX Bike

Fit in and look the part during any session with a bike that looks like the pros’…and without putting a hurt on your wallet.

Key Features of GT Air BMX Bike:
  • Frame: Hi-Ten Steel Tubes, DT Gusset, American BB, Seat Stay Mounted U-Brake, External 1-1/8” H/T, w/ Removable Rotor Tabs, Odyssey Springfield Brake Compatible
  • Fork: GT FS Design, Hi-Ten 2pc. Steerer & Tapered Legs, 31mm OffSet, 3/8” Axle Dropouts
  • Rims: Alloy Single Wall, 36h
  • Front Hub: Steel Body, Loose Ball 3/8” x 150mm Heat Treated Axle, 36h, 15mm Nut
  • Rear Hub: Steel Body, Loose Ball, 14mm Adapter x 180mm Axle, 9T Cassette, 36h, 17mm Nut
  • Spokes: Stainless Steel, 14g
  • Front Tire: Innova 20 x 2.2”
  • Rear Tire: Innova 20 x 2.3”
  • Crankset: GT Power Series Cr-Mo 3pc., 170mm Arms, 19mm x 8T Cr-Mo Spindle, GT 25T Steel Chainwheel
  • Chain: KMC Z410
  • Rear Cogs: 9T 1pc. Driver
  • Handlebar: GT Freestyle 2pc., Steel, 8.375”H x 28”W, 3° Up, 11° Back
  • Grips: GT Super Soft Flanged 155mm Single Compound w/ GT Removable Plug
  • Stem: GT Top Load, 1-1/8”, Cold Forged Cap, 32mm Rise, 40mm
  • Headset: 1-1/8” Threadless, Steel
  • Brakes: Aluminum U-Brake w/ Soft Compound Pad
  • Brake Levers: Alloy U-type
  • Saddle: Railed
  • Seat Post: Alloy, 25.4mm x 200mm
  • 2021 Model
  • Dimensions
    Sizes 20
    Seat Tube Length 9
    Top Tube Actual 20
    Head Tube Angle 75°
    Seat Tube Angle 71°
    Head Tube Length 4
    Wheelbase 34.9
    Front Center 21.9
    Chain Stay Length 13.2
    BB Drop -1.6
    BB Height 11.8
    Fork Rake 1.2
    Seat Post Diameter 25.4
    Axel to Crown 12.6

    NOTE: All bikes are sold and delivered partially assembled. Final assembly should be done by a certified bike technician. Failure to have the bike assembled by a certified bike technician may void the warranty and could result in damage and/or injury if not assembled correctly.


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    Browse 3 questions Browse 3 questions and 3 answers
    Possible to put a kickstand on?
    A shopper on Nov 28, 2020
    BEST ANSWER: They arent really designed for a kickstand but there might be an after market one that would work
    How much does this bike weight?
    Jonathan c on Nov 21, 2020
    BEST ANSWER: Most of the 20" BMX bikes are in the 25-27lb range depending on the components
    how much does bike weight?
    Christian W on Nov 13, 2020
    BEST ANSWER: Pretty average weight in the 23-24lb range