Corona RENTHAL aluminio ultraligera autolimpiable 441U – Paso 428

Descripción

• Renthal Ultralight™ Self-Cleaning Rear Sprocket
• Anodizing hardens the surface material and improves aesthetics. Bores are made on the sprocket at strategic locations to lighten the piece without reducing resistance.
• This rear sprocket will bring you a gain in weight, power, resistance and longevity. An asset for the MX, SX or enduro.
• Machined with great precision in a light and durable 7075 T6 aluminum.
• A profile designed for the teeth that facilitates the evacuation of the mud and minimizes power losses due to friction between the chain and the rear sprocket