



Replace your worn front sprocket with this PBR steel sprocket, manufacturer reference 2150 17 18NC. Designed as a standard transmission component, it is aimed at riders looking for an easy-to-install original part for their final drive. Ideal for roadsters equipped with a 525 pitch chain, this sprocket offers the classic configuration of 17 teeth to maintain the original gear ratio.
Listed for use on roadsters, it is particularly compatible with: APRILIA SHIVER 900 (2021), APRILIA DORSODURO 900 (2021), and APRILIA DORSODURO 1200 ABS-ATC (2018). Before ordering, check the chain pitch and the number of teeth on the original sprocket to ensure compatibility.
Installation: fits in place of the original sprocket; adhere to the torque specifications recommended by the manufacturer and check the chain/sprocket alignment after installation for even wear and smooth transmission.