Rear Twinring – Green 520-49 Teeth

Description

The Renthal Twinring Rear Sprocket is designed for 1992-1998 Kawasaki KX125, KX250 2-stroke, and KLX650/R models. Featuring a dual-material construction, it combines a high-strength 7075-T6 aluminum inner ring with a hardened steel outer ring for exceptional durability and reduced weight. The outer ring is heated to 200°C before being permanently fitted to the aluminum core, ensuring a strong, lasting bond. Engineered for performance, this sprocket includes self-cleaning mud grooves to prevent dirt buildup, reducing wear and maintaining efficiency. Flat socket head screws provide additional strength and eliminate interference with the chain guide. Weighing significantly less than an all-steel sprocket while lasting up to three times longer than an all-aluminum one, the Twinring sprocket offers an optimal balance of durability and lightweight performance for off-road and enduro riders.