SRAM Red22 B-Bolt/B-Screw Kit Item # 915747
Description
Upper Bolt and Spring kits for SRAM rear derailleur repairs.
Features:
- Replacement parts for fitting specific models of SRAM Road/CX rear derailleurs
- B-bolt/axle kit include: aluminum B-bolt/axle, dust shield, and ring clip
- Derailleur Cage Assemblies include inner/outer cage, pulleys, and tension spring