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The Ninja C chain tool stores inside your handlebar to keep the uncluttered lines of your bike, yet can be easily accessed when you need it. This 11 speed compatible chain tool includes a chain pin compartment, chain hook, and 4mm Allen wrench for easy operation.



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Proposition 65 WARNING
California purchasers click here for Prop. 65 warning.


Added Features Rivet anvil for 11 speed Campagnolo® hollow pin
Secondary chain link fence, Chain pin breaker
Chain pin compartment
Allen Wrenches 4 mm
Body Lightweight aluminum
Chain Hook Hardened steel
Chain Tool Hardened steel
Limitations Road handlebar with minimum 70mm straight section end
Fits inner ø16.5 - ø20 tube
Mount Handlebar ends
Size 8.6 x 2.3 x 2.3 cm / 3.4” x 0.9“ x 0.9” (Chain tool)
8.5 x 2.3 x 2.3 cm / 3.3” x 0.9“ x 0.9” (Chain hook)
Speed Multi-speed chain up to 11 speed hollow pin chain
Weight 77 g / 2.72 oz


  • Stores inside MTB or road handlebar ends

  • Hidden, yet easy to access

  • Included chain hook holds links during assembly

  • Rivet anvil for use with Campagnolo® chains

  • Includes chain pin compartment
    * Chain pins not included