
PBR Reinforced Steel Sprocket - 525 (Manufacturer's ref: 4460 43 C45T): a rear sprocket designed for roadster and sport-touring motorcycles seeking robustness and longevity. Machined from tempered and annealed C45T steel, it combines CNC precision and induction treatment on the tooth area for targeted resistance where the chain works the hardest.
This sprocket is aimed at discerning riders who want a reliable final drive for both road and long rides. Its construction reinforces the chain/tooth contact area to provide a robust part suitable for intensive use, without unverifiable technical claims.
Compatible motorcycles (examples):