The evolution of FSA has led the brand to become one of the world leaders in high-end chainrings … no one studies the design and manufacture of each system, each tooth as thoroughly as we do. To meet or exceed the needs related to any transmission, Full Speed Ahead scrupulously designs its tests and its manufacturing protocols.
The best materials are used and imported from the USA and Europe or come from our qualified sellers in Asia to guarantee the products resistance and performance that survive the competition. The FSA stages have performed on multiple World Championships, Tour de France or Olympic championships … and will continue to outdo themselves!
Details:
- Compatible: 10/11 speeds.
- Center distance 130mm
MORE INFORMATION
Download the manual in PDF format
| Gender | Not Specified |
| Position | Internal |
| BCD | 130 |
| Tooth | 39 |
| Speed |
10 11 |









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