RENTHAL Rear Sprocket - Aluminum - 40 Tooth for Aprilia 478U-525-40P-HA

Designed for high performance, the RENTHAL 478U-525-40P-HA rear sprocket is CNC-machined from high-strength 7075-T6 aluminum, offering a significant weight reduction compared to steel while maintaining durability. Its ultra-light, computer-aided design minimizes unsprung weight, which enhances power transfer and improves overall ride quality. This sprocket is engineered to provide optimal efficiency for Aprilia motorcycles, ensuring smoother acceleration and better handling. The specially crafted tooth profile allows the chain to roll on and off easily, reducing wear and noise while extending sprocket life. Perfect for riders seeking a combination of lightweight performance and longevity, this sprocket delivers reliable performance in demanding conditions. Constructed with precision, the sprocket's design maximizes power transfer without sacrificing strength, making it an essential upgrade for serious riders looking to enhance their motorcycle's drivetrain performance.

Features:

• CNC-machined from high-strength 7075-T6 aluminum for durability and weight savings

• Ultra-light, computer-aided design reduces unsprung weight for improved handling

• Special tooth profile facilitates smooth chain engagement and disengagement

• Designed specifically for Aprilia motorcycles, model compatibility includes 478U-525-40P-HA

• Enhances power transfer and reduces noise for a more efficient ride