Renthal Rear Twinring Sprocket 520-48T Black Fits Honda CR/CRF/XR 96-18

Description

The Renthal Twinring Rear Sprocket is designed for durability and performance, featuring a dual-material construction. The inner ring is made from high-strength Ultralight™ 7075 T-6 aluminum, while the outer ring is electro-less nickel-coated steel for enhanced longevity. This combination ensures the sprocket lasts up to three times longer than standard aluminum sprockets while remaining significantly lighter than all-steel options. The outer ring is expanded at 200°C before being permanently fitted onto the inner ring, creating a secure bond. Flat socket head screws add strength and reduce contact with the chain guide. Self-cleaning mud grooves between the teeth help prevent dirt buildup, reducing wear and maintaining efficiency. Designed based on over 50 years of motocross sprocket manufacturing expertise and input from top off-road and enduro race teams, the Renthal Twinring sprocket balances durability and lightweight performance, making it ideal for demanding riding conditions. This specific model is a 520 pitch with 48 teeth, compatible with various Honda CR and XR models from 1996 to 2018.