BSD BMX Sprocket - TBT - Black - Various Sizes - Black

New for 2019 is the BSD TBT Sprocket.

Featuring:

• A classic 4 spoke cross flight design built street tough.
• Super tough 7075 aluminium construction.
• Classic flight 4 cross design.
• 8mm thick at the edge for strength.
• 6mm thick in the centre to save weight.