GTR Gutterball

Strip your bike down to one gear, slap on a bomb-proof set of wheels and use that aggressive front end to dodge pedestrians and buses with ease. If this sounds like your idea of a good time, then the Gutterball is for you

Specifications Geometry Features
  • Frame:
    GT Triple Triangle track frame with butted downtube, steel reinforced track ends and integrated chain tensioner
  • Fork:
    GT Gutterball Straight blade design, alloy steerer, alloy legs
  • Crankset / Chainwheel:
    Truvative Touro 48t
  • Bottom Bracket:
    Cartridge sealed
  • Pedals:
    Alloy Track pedals with steel toe clips and leather straps
  • Chain:
    KMC
  • Rims:
    Alex RACE32 high profile track rims
  • Front Hub:
    GT Mohawk High Flange sealed bearing
  • Rear Hub:
    GT Mohawk High Flange Flip Flop sealed bearing
  • Cog set:
    18t
  • Spokes:
    Stainless steel 14 gauge
  • Nipples:
    Brass CP
  • Tires:
    700 x 25c
  • Front Brake:
    Dual pivot
  • Rear Brake:
    Dual pivot
  • Brake Levers:
    Tektro
  • Handlebar:
    GT Gutterball riser bar, 25.4 bar clamp diameter, 40mm rise, 560 width
  • Stem:
    GT Gutterball stem, cold forged color matched to frame
  • Headset:
    Tange Seiki all alloy 1 1/8" sealed bearing press fit Ahead
  • Grips:
    GT Wings freestyle
  • Saddle:
    WTB Silverado
  • Seat Post:
    alloy micro adjust
  • Race
    • Race

      Bike Comparison for Road/Race Bicycles
      Genetics and training only take you so far in life. That’s where the GTR™ takes over. With a host of hard-racing, gram-shaving features, you can rest assured that that the GTR line can and will make up for any lapses in your own racing ability. You can thank us from the podium.
  • Fitness/Commuter
    • Fitness/Commuter

      Bike Comparison for Road/Fitness/Commuter Bicycles
      Running late for work may be a thing of the past on the GT Tachyon™. Hydroformed tubes, internal cable routing and road gearing with flat bar shifters make it easy to punch it on your way to you punching in.