The DID/PBR Chain Kit 520ZVM-X 15/45 Super-Reinforced with an Ultra-Light Hard Anodized Rear Sprocket is an exceptional motorcycle chain kit designed for high-performance and durability. With a 15-tooth front sprocket and a 45-tooth ultra-light hard-anodized rear sprocket, it offers a precise gearing setup suitable for various motorcycle applications. The "Super-Reinforced" designation emphasizes its robust construction, ensuring longevity and reliability even in challenging riding conditions. The ultra-light hard-anodized rear sprocket adds to its performance by reducing weight while maintaining strength. This chain kit is the ideal choice for riders seeking improved performance, extended chain life, and reduced weight for their motorcycle.