Description
FSA Super Road S10 39T (53) 130mm Ring blk Features
- Black anodized, AL-7075-T6 with laser-etched logo
- CNC Machined AL7075/T6
- CNC-machined; ramps and stainless pins onouter and middle/triple rings
- Laser-etched logos
- Some are designed to work in specific tooth combinations; parentheses indicate appropriate mating ring
- Shifting ramps and Stainless steel pins on middle and outer rings
- S10 is compatible with Shimano, SRAM and Campagnolo Ultra Narrow 10-Speed
