Rear Sprocket Grooved – Red 520-53 Teeth

Description

The Renthal Ultralight Rear Sprocket is a high-performance 53-tooth rear sprocket designed for select Honda models, including the 2004-2016 CRF250X, 1987/1990-1991 CR250R, and 2004 CR125R. CNC machined from 7075-T6 aluminum alloy, it is 66% lighter than steel while maintaining exceptional durability. Engineered for motocross, supercross, and enduro riding, the sprocket features advanced tooth profiling and precise concentricity for maximum power transfer and longevity. The high-strength base material combined with a specially treated hard-wearing surface significantly extends chainwheel life. Additionally, self-cleaning mud grooves help prevent dirt buildup, ensuring consistent performance in demanding conditions.