- Hyperglide+ offers fast and shockless shifting
- Silent and stable operation in all gears
- Low-profile design
- Extra wide range 12-speed drivetrain
- Decreased rear derailleur and chain tension in low gear
- New bumper added to rear derailleur pulley cage
- Bigger 13T pulleys with sealed bearings for increased drivtrain efficiency
Attributes
| Minimum Cog | 10T |
| Primary Color | Black |
| RD Spring Type | Shadow Plus |
| Speed | 12 |
