SRAM Force22 Rear derailleur 11sp. WiFli cage
- Exact Actuation 11 speed shifting
- Aeroglide Pulleys
- Max tooth 28T for the short cage
- Max tooth 32T for the WiFli RD
- Forged aluminum B-Knuckle, magnesium inner link, carbon outer cage
- Weight: 178g
- Compatibility: 11sp cassettes and chains only