Product Details
＋
- For 1x system
- Fast and shockless shifting
- Low-profile design
- Extra wide range 12-speed drivetrain -10-51T (12-speed) -10-45T(12-speed)
- Decreased rear derailleur and chain tension in low gear
- New bumper added to rear derailleur pulley cage
- Bigger 13T pulley
- Advanced shifting performance provides the confidence to enjoy any trail
- Silent drivetrain in all gear positions
- Stable drivetrain on rough terrain
- Compatible Chain: HG 12-speed
- Low Sprocket Max: 51t
- Low Sprocket Min: 45t
- Max Front Difference: 0t
- Cage Length: SGS Long Cage
- Rear Speeds: 12
- Top Sprocket Max: 10t
- Top Sprocket Min: 10t
- Total Capacity: 41t
