Super B TB-3326 Chain Checker and Holder

The Super B chain checker and holder includes a chain wear indicator, designed to notify you if any changes are needed to your chain. When a chain reaches between 0.75% and 1% wear, this suggests the chain needs to be replaced. The opposite side is fitted with hooks in order to make joining/breaking the chain whilst on the bike.

The 2 in 1 design is constructed with durable high grade steel and laser cutting techniques.

Features

  • 2 in 1 chain checker and chain hook function.
  • Constructed from high grade steel and laser cutting.
  • Colour: Silver.
  • Size: W 129mm x H 50mm.
  • Weight: 60g.