Jr. Dragster Rear Sprockets

Each sprocket is crafted from 6061 aircraft-grade billet aluminum and CNC precision-machined to ensure a perfect fit and consistent performance. Designed to run with a 415-style chain, these sprockets are available in a wide range of sizes from 63 to 78 teeth, giving you the flexibility to dial in your ideal gearing setup.   Designed to work seamlessly with our Jr. Dragster Rear Wheel Hubs for maximum reliability and performance.