The Park Tool CT-3 Chain Tool installing chain rivet, click to enlarge

Item # CT-3

(discontinued) / Tools / Chain

Chain Tool

The CT-3 has been discontinued and replaced by the CT-3.2.

Because of the tremendous force needed to remove chain pins, our Screw Type Chain Tool is made from investment cast steel.

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CT-3 Features

  • Handy “loosening shelf” to remedy stiff links after reassembly
  • Fine thread and comfortable size for easy removal of even the toughest chain pinsIntended for derailleur type chains, either 5, 6, 7, 8, 9, or 10 speeds
  • For 11-speed use the CT-4.2

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Parts & Accessories


Replacement Chain Tool Pin