Fly

The Fly is an entry-level dirt jump and street bike. Teach that jump you were afraid of who the boss really is.

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Specifications Geometry Features
  • Extras:
  • Frame:
    Updated GT dirt design, cr-mo down tube, new 19mm SS, new DT gusset, new CS and CS bridge, new dropout, Mid BB, machined headtube, seat stay mounted U-brake
  • Fork:
    2010 GT dirt/street design, Cr-Mo 1-1/8" steer, 31.8mm hi-ten blades, 6mmT. Dropouts
  • Crankset / Chainwheel:
    2010 design tubular Cr-mo 3pc., thread-in chainwheel pin, 8 spline, single bolt clamping, 175mm / 2010 design 25T steel GT chainwheel
  • Bottom Bracket:
    Mid size sealed bearings, 8 spline Cr-Mo axle
  • Pedals:
    GT Dirt/Street platform design, PC material, cr-mo alxe
  • Chain:
    KMC Z510
  • Rims:
    Alex G303, aluminum, 32/36 hole, 31mm width
  • Front Hub:
    Steel body, 3/8" hi-carbon axle, 32 hole
  • Rear Hub:
    GT branded alloy body, cassette with 9T one piece driver, 14mm hi-carbon axle, 36 hole
  • Cog set:
    9T cassette
  • Spokes:
    14G
  • Nipples:
    Brass
  • Tires:
    Front: Kenda K-Rad 2.125" Rear: Kenda Konxsion 2.1"
  • Front Brake:
    Alloy side-pull caliper
  • Rear Brake:
    Tektro, FX340R, coil spring, melt forged aluminum U-brake
  • Brake Levers:
    Tektro, XL320, aluminum
  • Handlebar:
    '07 GT dirt/street dual radius bend, Hi-Ten, 7" rise
  • Stem:
    2010 GT freestyle drop design, machined GT logo
  • Headset:
    Tange Seiki FATTY 22, extra deep cup engagement, 1-1/8" threadless
  • Grips:
    GT Wing shroom design
  • Saddle:
    '09 GT Slim mini street design, 8mm rails
  • Seat Post:
    Aluminum, 25.4 x 200mmL.
  • Seat Clamp:
    '08 GT CNC mini design
  • Freestyle

    • Freestyle

      2010 La Chiva Frameset
      2010 La Chiva
      2010 Calafia
      2010 El Centro
      2010 Performer
      2010 Zone
      2010 Slammer
      2010 Finale
      Bike Comparison for BMX/Freestyle Bicycles
      Just make sure your bike can keep up.Sure you’ve got moves and sick skills. But you need a bike that’ll showcase them? Take a hint from Dave Dillewaard who hits it all - from street to park, Dew Tour to X-Games - on his GT. We’ll give you all the performance we give him: micro-sized gearing, a mid-sized bottom bracket, bombproof build. You’ll be shredding like Dave in no time. Yeah, right.
  • Dirt/Street

    • Dirt/Street

      2010 Fueler
      2010 Bump
      2010 Fly
      Bike Comparison for BMX/Dirt/Street Bicycles
      Skinny jeans. Neon colors. When you’ve been building bikes as long as we have, a lot of things come and go, then come back again. But one thing has never changed: Our passion to build bikes that can handle any old-school trick you can throw down on them.