Rear Sprocket Grooved – Black 520-49 Teeth

Description

The Renthal Ultralight Rear Sprocket is designed for high-performance motocross, supercross, and enduro applications. Precision CNC machined from 7075-T6 aluminum alloy, it is 66% lighter than steel while maintaining exceptional durability. Its advanced tooth profile ensures maximum power transfer and extended lifespan. Featuring a high-strength base material with a hard-wearing surface treatment, this sprocket offers increased longevity. Self-cleaning mud grooves prevent dirt build-up for consistent performance. This black, 49-tooth, 520-pitch rear sprocket is compatible with 1989-2017 Suzuki RM125, RM250, DR-Z250, RMX250, RM-Z250, and RM-Z450 models.