
The EK/PBR 520SRX2 13/49 chain kit with ultra-light sprocket is designed for motocross riders looking for a complete, robust, and lightweight set. Built around the SRX series that combines longevity and value for money, this kit includes chain, sprocket, and rear sprocket for a simple and clean transmission replacement.
Suitable for the motocross world, this EK CHAIN kit is particularly well-suited for small to medium displacement off-road bikes. It will be particularly compatible with the following models:
Manufacturer reference: Not provided. This product is intended for demanding riders who want a complete transmission replacement with an ultra-light aluminum rear sprocket while maintaining the reliability of a steel chain.