SunRace RDM57 7/8sp Rear Derailleur Long Cage
Details
- 2:1 actuation ratio compatible with most Shimano 3x7/8sp drivetrains
- Aluminum and steel construction with 11-tooth pulleys barrel adjuster
Mon: 12:00pm - 6:00pmTue, Wed, Fri: 10:00am - 6:00pmThu, Sat: 10:00am - 5:00pmSun: 10:00am - 4:00pm