KMC Sprocket R Rohloff 21 T Chromoly Black 1/8″ 1pce/Sleeve

Barcode:
SKU: KMC-BSRR00321
SKU: KMC-BSRR00321 Categories: ,

Description

KMC Sprocket R Rohloff 21 T Chromoly Black 1/8″ 1pce/Sleeve

Additional information

Speed (S/Sprocket)

21

Chain Width

1/8" – 3.18mm