Rear Microshift RD-R57SE CENTOS 2x10sk, Short Cage, black

Weight: 193 g
Brand: microSHIFT
Additional Information: Weight: 193 g; material: aluminum; number of system stars: 2
Type: Rear switch
Material: Aluminum
Number of speeds: 20
Number of stars in the cassette: 10
Number of system stars: 2