Onyx Racing 15t Stainless Steel Cog for Ultra SS BMX Cassette hubs - 3/32" 23t This rim matte black

This rim matte black

These locking levers will work with most any cantilever

Although it is a new part

Width: 39mm

the FASTR REACT adds distinctive rows of paddle-like serrated shoulder treads designed to better “lockdown” the tire during hard acceleration to more efficiently transfer the power of each pedal stroke into forward momentum

Onyx Racing 15t Stainless Steel Cog for Ultra SS BMX Cassette hubs - 3/32" 23t This rim matte blackThis Onyx Racing Products stainless steel cog is a proprietary driver for use with the Onyx Ultra SS BMX hubs. It is designed for 3 32" chains. Onyx products are made in the USA! Size: 15t