



PBR presents a front sprocket made of steel, designed for demanding riders, a product of experience gained in competition. The standard 340 sprocket in 520 pitch meets the needs of cross and roadster machines where transmission reliability and part longevity are essential.
Designed for primary drive via chain, this PBR sprocket is suitable for cross and roadster applications where tooth engagement and chain alignment are crucial. Surface treatments and machining quality minimize wear and abrasion from chain contact, providing a robust replacement part for maintenance or transmission refurbishment.
Compatible with the following models:
Manufacturer part number: 340 13 18NC