The Park Tool CC-3.3 Chain Checker is an essential tool for cyclists who want to maintain their bike's drivetrain in optimal condition. This "go-no go" gauge accurately indicates when a chain has reached the wear limits of 0.5% and 0.75%, which are critical points at which most manufacturers recommend replacement.

Key Features:
  • Accurate Wear Measurement: The CC-3.3 is designed to precisely measure chain wear, helping cyclists determine the right time for chain replacement to ensure smooth shifting and efficient pedaling.
  • Compatibility: This tool works on most chains ranging from 5 to 12-speed, making it versatile for various bicycle setups, including road and mountain bikes.
  • Durable Construction: Built with high-quality materials, the chain checker is designed for long-lasting use, ensuring reliability during regular maintenance checks.
  • Compact and Portable: Its compact size makes it easy to carry in a toolbox or saddlebag, allowing for quick assessments on the go.
  • User-Friendly Design: The straightforward design allows for easy operation, making it accessible for both professional mechanics and home enthusiasts.

Who is it for?
The Park Tool CC-3.3 Chain Checker is ideal for cyclists of all levels who want to keep their bike's drivetrain in top shape.

Bikes, clothing, accessories...

Best Sellers

Shop now