



PBR Standard Steel Sprocket 560 - 420
Manufacturer's ref: 560 12 18NC — Brand: PBR
Drive sprocket designed for 428 transmissions, suitable for urban and cross practices. Made from steel (18NCD5 alloy), it incorporates PBR's expertise in competition to offer a robust and versatile replacement part. Ideal for those seeking a reliable standard tooth profile for 428 chains.
This sprocket is suitable for both mentioned environments (Urban / Cross) and fits many small models. Compatibility examples:
Replacement part easy to install for a worry-free ride: check the condition of your chain and exact compatibility before installation.