
EK/PBR 520SRX2 13/48 Chain Kit - Ultra-Light Sprocket by EK CHAIN: a chain + sprocket/crown set designed for motocross and off-road use. The SRX series focuses on a reliable compromise between performance and price, used by many riders seeking durability and lightness on demanding terrains.
Designed for the transmission of off-road machines, this kit reduces unsprung mass thanks to its ultra-light aluminum sprocket while maintaining a steel chain suitable for the demands of motocross. Ideal for track outings, its standard length and 116 links facilitate installation and adjustment. Compatible with machines like HM CRE-F 250 R (2010).
Usage advice: adhere to the recommended torque and regularly maintain the chain (cleaning and lubrication) to preserve the longevity of the kit and ensure safety while riding.