Shimano, Sora RD-R3000, Rear derailleur, 9sp., GS, Black
Shimano
Price: $59.00
* Compatible with cassettes up to 32 teeth (SS) or 34 teeth (GS)* Wide link design offers increased stiffness for a smooth shifting performance and long durability* Compatible with all Sora R3000 shifters
Size Guide Goes Here
