BikeMaster Chain Breaker Tool

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  • Regular price $38.99

Perfect for the toolbox or fanny pack. With a folding handle that gives it a compact design, the Chain Breaker 420-630 lets you cut your own chain for the perfect length.


  • Includes two hardened pins in 3.5mm and 4.8mm
  • Manufacturer's lifetime warranty.
  • Fits chains from 420 through 630.