Sunstar Aluminium Rear Sprocket - 37T - 520 - Natural - 5-3437-37

Maximize power transfer and durability with the Sunstar Works Triplestar Aluminum Rear Sprocket. Engineered for performance, this sprocket is the ideal upgrade for serious riders seeking an edge on the track or trail.

Description

The Sunstar Works Triplestar Aluminum Rear Sprocket is constructed from high-quality, aerospace-grade 7075-T6 aluminum, ensuring exceptional strength and minimal weight. Computer-designed weight-reduction holes further enhance lightness without compromising structural integrity. The exclusive tooth-valley design significantly increases chain contact area by 24%, optimizing power transfer to the rear wheel for improved acceleration and overall performance. A hard-anodized coating provides superior durability and a long-lasting, professional finish. This 520 chain sprocket is a direct fit, offering seamless integration with your existing drivetrain.

Features & highlights

• Made from aerospace-grade 7075-T6 aluminum for maximum strength and minimal weight.
• Computer-designed weight-reduction holes enhance lightness.
• Exclusive tooth-valley design increases chain contact by 24% for superior power transfer.
• Hard-anodized coating provides exceptional durability and a professional finish.
• Optimized for 520 chains, ensuring compatibility and performance.
• Designed for racing and high-performance applications.

Technical specifications

• Brand: Sunstar Sprockets
• Material: 7075-T6 Aluminum
• Mounting Position: Rear
• Chain Size: 520
• Tooth Count: 37
• Type: Drive Sprocket
• Color/Finish: Natural

Important to know

Ensure proper chain length and tension when installing the new sprocket. Professional installation is recommended.