



ESJOT Rear Sprocket 520 – Manufacturer Ref. 50-32188-40
Rear sprocket made of steel designed for demanding roadsters. This ESJOT sprocket, black and tailored for 520 pitch chains, features 40 teeth and is made from QSTE460 steel. Designed to meet high OEM tolerances, it combines a machined tooth profile using the Diamond Cut 2.0 process and a specific surface treatment to ensure controlled wear and increased longevity of the final drive.
Ideal for roadster riders looking for a robust and precise transmission part. The controlled tooth profile limits jolts and contributes to a smooth chain/sprocket connection. Suitable as an original replacement for many models, including:
Reference ESJOT 50-32188-40 — a sprocket designed for the road, handling, and durability of the final drive.