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Captains of Crush Key: Miles to Mils

$9.95

Captains of Crush Key: MILES to MILS
GPS For Your Grip Strength Training

Know where you are and you'll reach your goal faster. The CoC Key from IronMind is designed specifically for use with a set of Captains of Crush Grippers (sold separately), and helps athletes to “gauge the gap” and track their progress by precise increments as they move toward a new grip strength goal. The Key is made from aircraft-grade aluminum just like the CoC Grippers themselves, and can gauge steps of 2mm, 4mm, 6mm, 8mm, 10mm, 12mm, 14mm, and 16mm, along with 19mm and 54mm measures.

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Specifications:

  • Made in the USA
  • For use with Captains of Crush Grippers (sold separately)
  • Aircraft-grade aluminum
  • Steps of 2mm increments (from 2mm to 16mm) plus 19mm and 54mm measures
  • Overall length 2.125"

Browse More: Grippers and Grip Training Accessories Available from Rogue

Gear Specs

Brand Ironmind
Made In USA Yes
Length 2.125"
Captains of Crush Key: Miles to Mils is rated 5.0 out of 5 by 1.
Rated 5 out of 5 by from Lovely little object I've always loved beautifully crafted little objects so this is perfect for me. Its very finely crafted and it baffles friends who aren't into hand grippers. The lovely form follows its function.It has made me use my grippers a lot more as I now can battle against myself. Sometimes I just fiddle with it as its a nice weight. Anyway, a great product.
Date published: 2019-02-25
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