The Colony Bish Guard BMX Sprocket features a light weight design with integrated full sprocket guard to protect your chain and sprocket teeth from grind damage.

  • CNC machined from solid 7075-T6 aluminum for strength.
  • 25t
  • Teeth: 1/8″
  • Bore: 15/16″ (24mm)
  • Adapter: 19mm & 22mm Included
  • Weight: 25t – 96 grams
  • The Colony Bish Guard BMX Sprocket is available in Black or Polished.