The Microshift M21 RD-M21SA is a reliable bicycle rear derailleur, perfect for 6 and 7 speeds. It combines durability and performance, providing smooth shifting. Its specialized construction ensures the best possible performance for cycling enthusiasts.
Product Details
- Placement
- Rear
- Usage
- Trekking, Mountain
Technical Specifications
- Number of Gears
- 6, 7
- Cage Length
- -
- Mount Type
- -
Important information
Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.