Proto Half Knuckle


The strongest double clamp available on the market for securing any slotted handlebars to the fork. Works with threaded forks, 1-1/4", 1-3/8" and HIC handlebars.

  • Bolts: 6mm
  • Diameter: 1 1/4" and 1 3/8"
  • Height: 1 7/8"
  • Weight: 6.4oz

 
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