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MICROSHIFT

RD-M21SA

- Rear Derailleur for 2 x 6/7 Speed.
- Reverse Bracket Type.
- Short Cage.
- Cassette Compatibility: 6/7 Speed.
- Min. Sprocket: 11T.
- Max. Sprockets:  32T.
- Total Capacity: 37T.
- Compatibility: Shimano 6/7 Speed MTB Rear Derailleur Compatible.
- Weight: 269g.

Description Item # Price Inventory
18-214-86

2X6/7S, W/REVERSE TYPE BRACKET

18-214-86