Description

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A tool for testing your chain, to measure the degree of wear. For most models, the distance between links on a new chain is exactly one inch. As the chain wears, it stretches, increasing the distance between the links. The gauge makes it easy to determine when your chain needs replacing.

  • Made of laser-cut, high-quality CrMo steel.
  • To use fit the gauge onto your chain and read the percentage worn on the wear indicator.
  • The gauge is calibrated to indicate 0.00%, 0.50%, 0.75% and 1.00% wear.
  • Most manufacturers recommend replacing chains after they are 0.75% or 1.00% worn.

Tech specs

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Ideal for Bike maintenance
Made in Taiwan