Vortex 454S-40 Black 40-Tooth 525-Pitch Steel Rear Sprocket

100% CNC manufactured in the U.S.A. Carbon steel alloy per Vortex specifications. Silver anodized or electro-plated satin black to prevent corrosion. Unique tooth design increases sprocket longevity. Vortex patented sprocket design is unlike any other spr

For more than 15 years, U.S.-based Vortex Racing continues to manufacture, market and sell top-quality motorcycle racing components for Motocross, Supercross, Road Racing, Flat Track Racing and Minibikes.