Caliber 2 Motorcycle Chain Wear Indicator Tool - Accurate Chain Tension Measurement for Dirt Bikes, ATVs & Motorcycles - Essential for DIY Maintenance & Off-Road Riding

The Rohloff Caliber 2 is a precision made chain wear indicator.

• Works with all 1/2" pitch chains
• Allows the measurement of chain wear in seconds and indicates if the chain is too worn for steel or aluminum sprockets/chainrings