Renthal Aluminium Rear Sprocket - 38T - 520 - Silver - 437U-520-38GBSI

Upgrade your motorcycle's performance with the Renthal Rear Sprocket. Engineered for superior durability and weight reduction, this sprocket delivers enhanced power transfer and responsiveness on the track or trail.

Description

The Renthal Rear Sprocket is CNC-machined from a specially enhanced 7075-T6 aluminum alloy, offering exceptional strength and longevity. Its ultralight design significantly reduces rotating mass, being 66% lighter than steel sprockets, improving acceleration and handling. The self-cleaning mud grooves are strategically machined into each tooth, ensuring optimal wear resistance by preventing mud and debris buildup. Experience the difference a high-performance sprocket makes – improved power delivery, reduced weight, and increased durability for demanding riding conditions. This 38-tooth sprocket is designed for use with a 520 chain.

Features & highlights

• CNC-machined from enhanced 7075-T6 aluminum alloy for maximum strength.
• Ultralight design reduces rotating mass by 66% compared to steel sprockets.
• Self-cleaning mud grooves increase wear resistance and sprocket life.
• Optimized for improved power transfer and responsiveness.
• Designed for demanding riding conditions.

Technical specifications

• Brand: Renthal
• Material: 7075-T6 Aluminum
• Chain Size: 520
• Tooth Count: 38
• Mounting Position: Rear
• Type: Drive
• Color/Finish: Silver

Important to know

Verify compatibility with your motorcycle model before installation. Professional installation is recommended.