Sprocket Jammer

Motion Pro Sprocket Jammer The Motion Pro Sprocket Jammer is a precision tool designed to simplify drivetrain service on motorcycles and ATVs. Engineered for reliability and speed, it locks your chain and sprockets in place, making tough jobs safer and easier. Key Features Prevents rotation: Securely locks the chain and sprockets to simplify removal or installation of the countershaft (front) sprocket nut. Streamlines wheel setup: Use as a stop to pull the rear wheel firmly against the chain adjuster blocks while tightening the rear axle. Premium build: CNC-machined billet aluminum delivers superior strength, precision, and durability. Shop-ready finish: Blue anodized with laser-etched markings for easy identification and long-lasting good looks. Why Choose the Sprocket Jammer? Safer, faster service: Reduces slippage and the need for extra hands during high-torque tasks. Protects components: Helps prevent chain and sprocket damage caused by makeshift locking methods. Compact and portable: Toss it in your track bag or toolbox for on-the-go repairs. Whether you’re a professional mechanic or a weekend rider, the Motion Pro Sprocket Jammer is an essential tool for efficient drivetrain maintenance and precise wheel alignment.