Park Tool CT-3.3 Chain Tool 5-12 Speed


See available bike chain service


An update on a Park Tool classic, the CT-3.3 works on all chains including ⅛in., 3/16in. single-speed chains and 5- to 12-speed 3/32in. derailleur chains.

  • Made from investment cast steel to give it the force to remove chain pins
  • Fine thread and comfortable size for easy removal of tough chain pins
  • For derailleur type chains, 5–12 speeds - including SRAM AXS
  • Adjustable locating shelf to accomodate any width chain
  • Note, will not peen Campagnolo chain rivets

Tech specs

Ideal for
  • Bike maintenance
Made inUSA


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