Description

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
21t chain wrap capacity

Specifications

These are the specifications for Item ID: RD0036

Color:	Black
Rear dershifter compatibility:	Shimano Mountain
Largest cog:	30
Rear derailleur mount type:	Dropout Claw Hanger
Chain wrap capacity teeth:	21
Cage length:	Short

microSHIFT

microSHIFT M21 Rear Derailleur - 6,7 Speed, Super Short Cage, Dropout Claw Hanger, Black

Name: microSHIFT M21 Rear Derailleur - 6,7 Speed, Super Short Cage, Dropout Claw Hanger, Black
Brand: microSHIFT
SKU: RD0036
Price: 12.99 USD
Availability: InStock