Profile Racing's Cassette Drivers are what makes these cassette hubs so great. Their 4 pawl design ensures that at least 2 pawls are engaged at all times, meaning that when you apply power to the pedals, it is instantly transformed into power at the rear wheel, unlike lesser hubs that take a quarter to a half a crank's worth of rotation to engage.

•Compatible with Profile Mini Hubs, Totem Hubs, High Flange hubs, Madera V2 Cassette Hubs, and Classic MTB Single Speed Hubs.

*Pawls and springs not included*

**Cog, lockring, and spacer not included with cassette driver**

NOTE: This driver is for 12T or larger cogs... Smaller one piece versions for 9T,10T & 11T can be seen HERE

For over 35 years, Profile Racing parts have been the top choice for all types of BMX riding. Profile Racing is the single largest, most capable and most sophisticated manufacturer of high-end BMX bicycle components in the United States.