Renthal Ultralight Rear Sprocket for 520 Chain

Elevate your motorcycle's performance with the Renthal Ultralight Rear Sprocket for 520 chain, engineered for superior strength and minimal weight. This premium drive sprocket delivers exceptional durability and a significant reduction in unsprung mass, translating to improved acceleration and handling.

Description

The Renthal Ultralight Rear Sprocket is a pinnacle of engineering, meticulously CNC-machined from a specially enhanced 7075-T6 aluminum alloy. This aerospace-grade material provides an exceptional strength-to-weight ratio, ensuring your motorcycle benefits from a highly robust yet incredibly lightweight component. Designed specifically as a rear drive sprocket for 520 chain applications, it features an optimal 50-tooth count, delivering precise power transfer. The innovative ultralight design makes this sprocket an impressive 66 percent lighter than conventional steel alternatives, significantly reducing rotating mass for quicker acceleration and more responsive handling. Furthermore, each tooth is equipped with precision-machined self-cleaning mud grooves. These intelligent channels actively shed dirt and debris, preventing premature wear and maintaining consistent chain engagement, even in challenging riding conditions. Riders can trust in Renthal's commitment to quality, offering a sprocket that combines race-proven performance with long-lasting reliability.

Features & Highlights

• Premium 7075-T6 Aluminum Construction: Expertly CNC-machined from a high-strength, aerospace-grade alloy, ensuring maximum durability and resistance to wear under extreme riding conditions.
• Ultralight Design for Enhanced Performance: Engineered to be 66% lighter than standard steel sprockets, dramatically reducing unsprung weight for faster acceleration and improved handling dynamics.
• Self-Cleaning Mud Grooves: Patented tooth design features machined channels that actively clear mud and debris, extending sprocket and chain life while maintaining optimal power transfer.
• Optimized 520 Chain Fitment: Precisely crafted for 520 chain applications with a 50-tooth count, guaranteeing perfect engagement and efficient power delivery to the rear wheel.
• Race-Proven Renthal Quality: Built with Renthal's renowned expertise, offering a reliable and high-performance drive component trusted by professionals and enthusiasts alike.

Technical Specifications

• Material: 7075-T6 Aluminum
• Chain Size: 520
• Tooth Count: 50
• Mounting Position: Rear
• Style: Ultralight
• Color/Finish: Purple
• Type: Drive Sprocket