Renthal Ultralight Rear Sprocket for 520 Chain

The Renthal Ultralight Rear Sprocket is engineered for peak performance, offering a significant upgrade for your motorcycle's drivetrain. Precision CNC-machined from aerospace-grade 7075-T6 aluminum alloy, this rear drive sprocket delivers an exceptional balance of strength and a remarkable 66% weight reduction compared to steel alternatives.

Description

This premium Renthal Ultralight Rear Sprocket is designed to meet the rigorous demands of serious riders. Crafted with meticulous attention to detail, its advanced 7075-T6 aluminum alloy construction ensures not only incredible durability but also a substantial reduction in unsprung weight. This translates directly to improved acceleration, enhanced suspension response, and more agile handling on any terrain. Each tooth features strategically machined self-cleaning mud grooves, a critical innovation that actively helps to increase wear resistance and prolong the sprocket's lifespan, even in the most challenging riding conditions. Optimized for a 520 chain, this lightweight motorcycle sprocket is a direct replacement, providing a seamless fit and a noticeable performance boost for your machine. Upgrade your motorcycle's drivetrain with this high-performance CNC-machined rear sprocket for a superior riding experience.

Features & Highlights

• Superior Strength & Lightweight Design: Precision CNC-machined from aerospace-grade 7075-T6 aluminum alloy, delivering exceptional durability while being 66% lighter than standard steel sprockets for improved acceleration and handling.
• Enhanced Longevity: Features advanced machined self-cleaning mud grooves on each tooth, actively preventing dirt and debris buildup to significantly increase wear resistance and extend sprocket life.
• Optimized Drivetrain Performance: Engineered for a perfect fit with a 520 chain, ensuring efficient power transfer and a smooth, reliable ride.
• Premium Finish: Finished in a striking purple color, adding a distinctive aesthetic to your motorcycle's rear wheel assembly.
• Trusted Quality: Manufactured by Renthal, a leader in high-performance motorcycle components, guaranteeing reliability and rider confidence.

Technical Specifications

• Type: Drive
• Style: Ultralight
• Material: 7075-T6 Aluminum
• Chain Size: 520
• Tooth Count: 50
• Color/Finish: Purple
• Mounting Position: Rear
• Manufacturer Part Number: 224U-520-50GPPE