KMC Sprocket R Shimano 21T Chromoly Black 3/32″ 1 Workshop Box

Barcode:
SKU: KMC-WSRS5021
SKU: KMC-WSRS5021 Categories: ,

Description

KMC Sprocket R Shimano 21T Chromoly Black 3/32″ 1 Workshop Box

Additional information

Speed (S/Sprocket)

21

Chain Width

3/32" – 2.30mm