Sram Spare - Rear Derailleur (10 Speed) Pulley Kit Force Rival Apex:

SRAM Road jockey rear derailleur pulley wheel pair includes upper and lower pulleys with bearing plates. Pulley wheel designed for Force, Rival and Apex rear derailleurs. The result is that the chain runs through the SRAM rear derailleur smoother and quieter than ever before. Pulley wheel including 2 pulleys. Available in black colour.

• Designed for Force, Rival and Apex rear derailleurs
• Includes upper and lower pulleys with bearing plates
• Chain runs through the rear derailleur smoother and quieter than ever before
• 2 pulleys included
• Available in black colour