DER PART KOGEL PULLEY KOLOSSOS w/INNER CAGE OS RIVAL ETAP BK
- Upgrade for 12-speed Sram Rival eTap AXS derailleurs
- Built to offer extremely low friction paired with increased stiffness for loss free shifting
- Long tooth profile on lower pulley offers best possible chain retention
- Lower pulley assembly features a chain catcher to prevent jams
- Can be used dependably on or off road
- Oversized 14 and 19 tooth Kogel pulleys
Description
DER PART KOGEL PULLEY KOLOSSOS w/INNER CAGE OS RIVAL ETAP BK
- Upgrade for 12-speed Sram Rival eTap AXS derailleurs
- Built to offer extremely low friction paired with increased stiffness for loss free shifting
- Long tooth profile on lower pulley offers best possible chain retention
- Lower pulley assembly features a chain catcher to prevent jams
- Can be used dependably on or off road
- Oversized 14 and 19 tooth Kogel pulleys