Rear Sprocket Grooved – Red 420-56 Teeth

Description

The Renthal Ultralight Rear Sprocket is a high-performance upgrade for the 2003-2007 Honda CR85RB and 2007-2009, 2012-2014 CRF150RB. CNC-machined from specially enhanced 7075-T6 aluminum alloy, it is 66% lighter than steel while maintaining exceptional durability. Designed with advanced tooth profiling and precision machining, it ensures maximum power transfer and increased longevity. This sprocket features self-cleaning mud grooves at each tooth, reducing dirt buildup and improving wear resistance. Engineered to withstand the demands of Supercross, Motocross, and Enduro racing, it provides superior strength and performance. Its ultralight construction and precise fitment make it a top choice for competitive riders. Specifications: – Tooth Count: 56 – Chain Size: 420 – Color: Red