



ESJOT Rear Sprocket – Manufacturer Ref. 50-32172-43
Designed for demanding roadsters, this ESJOT 520 rear sprocket with 43 teeth combines robust materials and German manufacturing. Made from QSTE460 steel with a black finish and specific surface treatment, it aims for longevity and reliable performance against daily wear. The teeth are machined using the Diamond Cut 2.0 process, and the concentricity and runout tolerances are maintained under 0.1 mm, ensuring a precise fit on your hub.
Ideal for replacing a worn sprocket on roadster machines and maintaining a faithful transmission, this ESJOT sprocket is aimed at riders looking for an OEM-level part that is durable and carefully machined. Versatile and suitable for intensive use conditions, it easily integrates into 520 pitch drive chains.
Common Compatibilities: