2020 GT Grunge Boys 12"

Sure, we had grunge in the 90's, but it was never this much fun! Channel your little rocker's energy into two wheels and get them gunning for a different kind of stage from an early age with a single speed bike built just for riders who are growing up through the ranks. The LegitFit system gives them better positioning, easier pedaling, and a faster start to your next ride.

Spec

  • Frame: 12" GT LegitFit Design, Alloy.
  • Fork: GT Hi-Ten Steel, 1" Threaded Steerer.
  • Chain: KMC Z410A 1/2" x 1/8".
  • Crank: Forged One Piece, 89mm, 24T.
  • Bottom Bracket: Loose Ball Bearing.
  • Pedals: Jr. BMX design.
  • Rims: Alloy 16 Hole.
  • Hubs: Steel, 16 Hole, 3/8" Axle front - Steel, 16 Hole, Coaster rear.
  • Spokes: Stainless Steel, 14G.
  • Tyres: GT 12" x 2.25".
  • Handlebars: Steel Riser bar, 130mm rise, 480mm.
  • Stem: 2 Bolt Alloy Top, Steel Quill.
  • Grips: 95mm closed end.
  • Headset: Steel 1" Threaded.
  • Seat: GT 1 Piece.
  • Seatpost: Alloy.

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