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Chinook 2-Bolt Tendon Mast Base | US Cup


  • $87.00

  • Tendon joint provides excellent performance
  • Easy service and replacement of tendon
  • Quick release plate offers additional option to separate board and rig
  • Proven design incorporates a built-in wrench for baseplate adjustment for and aft in the mast track
  • The most dependable and easiest to use base available
  • US Base Cup attachment to extension
  • BONUS drop your vent plug into the base plate for storage and never forget to tighten your vent plug ever again

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