KMC Sprocket R Shimano 21T Chromoly Black 3/32″ 1pce/Sleeve

Barcode:
SKU: KMC-BSRS5021
SKU: KMC-BSRS5021 Categories: ,

Description

KMC Sprocket R Shimano 21T Chromoly Black 3/32″ 1pce/Sleeve

Additional information

Speed (S/Sprocket)

21

Chain Width

3/32" – 2.30mm