Stronger, less expensive, and easier to replace than cassette hubs. ACS has set the standard for freewheels for almost 2 decades! Crossfire freewheels are removable with our unique 6-spline tool that fits all sizes. 3 pawls engage 30 steps (every 12 degrees). Fits 3/32" or 1/8" chains.
- Smaller M30 Threads: 13T, 14T, 15T
- Standard Threads: 16T, 17T, 18T, 19T, 20T, 22T
Available colors: Gun metal or rust-resistant silver