BSD TBT Sprocket

Styled on an old classic, the TBT sprocket is a throwback to the glory days but built for modern riding...

• material: Aluminium 7075-T6 CNC
• teeth: 1/8"
• size: 25T, 28T
• thickness: 6mm/8mm
• bore: 15/16" (24mm)
• adapter: 19mm & 22mm Included
• 8mm thick at the edges for strength
• tapers to 6mm at the center to save weight
• super tough 7075-T6 construction
• fully CNC’d dual thickness sprocket
• centre hole 24mm, supplied with both 19mm and 22mm top hat washers to fit all cranks
• weight:
  • 25T- 0.070kg (2.47oz.)
  • 28T- 0.090kg (3.17oz.)