SPECIFICATIONS:
- Color: Black
- Largest Cog: 45
- Rear Derailleur Mount Type: Shimano Rear Direct Mount , 10x1 Standard
- Cage Length: Medium
- Rear Der/Shifter Compatibility: Shimano Mountain
- Drivetrain Speeds: 12
Offers fast and shockless shifting thanks to HYPERGLIDE+ technology.
The low-profile design includes a bumper added to the derailleur pulley cage.
Shimano Shadow RD+ technology reduces chain slap and creates a quieter drivetrain
Includes large 13t pulley.
Drivetrain is silent in all gear positions with decreased rear derailleur and chain tension in low gear.
Medium cage derailleur for 12-speed drivetrain.