SUNSTAR Rear Sprocket Aluminum 45T for 520 Chains - High-Performance Motorcycle Part

The SUNSTAR Rear Sprocket Aluminum 45T for 520 chains is engineered for durability and optimal power transfer in motorcycle applications. Crafted from aerospace-grade 7075-T6 aluminum, this sprocket offers a perfect balance of high strength and lightweight design, making it ideal for riders seeking enhanced performance without adding unnecessary weight. The computer-designed weight reduction holes further decrease mass, improving acceleration and handling. Its exclusive tooth-and-valley design increases chain contact area by 24%, ensuring more efficient power transfer to the rear wheel while distributing chain impact stress over a larger surface to prevent premature wear. This design results in a virtually indestructible sprocket capable of withstanding demanding riding conditions. A hard anodized coating provides a super durable finish, enhancing resistance to corrosion and wear, ensuring longevity even in harsh environments. Whether upgrading your motorcycle or replacing worn components, this SUNSTAR sprocket offers reliable performance and durability for riders who demand high quality and precision engineering in their drivetrain components.

Features:

• Made from aerospace-grade 7075-T6 aluminum for high strength and lightweight performance

• Computer-designed weight reduction holes to decrease overall weight

• Exclusive tooth-and-valley design providing 24% more chain contact area for better power transfer

• Distributes chain impact stress over a larger area for increased durability

• Hard anodized coating for enhanced durability and corrosion resistance