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To our valued customers: There is some confusion about the future of our shopping center. 7 Mile Cycles is not being torn down, moving or closing its doors! Our shopping center is going to be redeveloped and we will be moving into an all new space sometime in 2024! We are very excited to see this project come together!

Microshift M21 Rear Derailleur

Microshift M21 Rear Derailleur
$29.99
Cage Length:
Long Cage
Color:
Black
Speeds:
6 – 7-speed
Please select options

Details

M21 rear derailleurs are designed to work with 6- and 7-speed Shimano road and mountain shifters. Enjoy the wide variety of bikes you can get going again with M21 rear derailleurs.

- Robust composite and steel construction
- Compatible with Shimano 6- and 7-speed mountain and road systems
- Long cage for double or triple cranksets and 32T max cassette cog
- Includes frame hanger attachment for use with older frame designs

Part Numbers

Option UPC MPN Store SKU
Long Cage / Black / 6 – 7-speed 04710495436357 RD-M21LA MIC7096483E

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