SHIMANO ALTUS - Rear Derailleur - 9-speed

The 9-speed SHIMANO ALTUS M370 rear derailleur use its MEGA 9 DRIVE TRAIN design to deliver smooth, light action shifting performance.
Possible to select appropriate gear combination for stress free long riding
MEGA 9 DRIVE TRAIN
Smooth / light action shifting performance
Low profile concept with Double Servo-panta technology
Wide Link for durability and precise shifting
Total capacity: 45T
Color options: Black