MicroSHIFT 9-speed Rear Derailleur RD-R42S

The Microshift 9/10 Speed Short Cage DM 33T R9 Rear Derailleur is intended for road use and is compatible with 9-speed drivetrains/cassettes. It's a reliable entry-level derailleur that offers excellent value for money.


Specifications:

- Speeds: 9
- Cage Length: Short
- Materials: Aluminum body, steel cage
- Max. teeth: 28-25T
- Capacity: 33T
- Compatibility: Shimano
- Weight: 265 g