Description
Set of wheels for rear derailleur Shimano rd-mc18/rd-m570/m510/rd-t400
For a transmission that lasts, it's not much, but new rollers will prevent noise and give you a better gear shift.
- Specific mounting direction up and down
- Reference: Y5XH98120
Compatible with derailleurs: RD4600, RD5700, RD5701, RDT670.
Features
Reference Y5XH98120 Speed 10
9
