Captains of Crush Grippers: What They Are and How to Close Them
The stuff of legends, the source of dreams as well as nightmares, IronMind's world-famous Captains of Crush Grippers are more than the gold standard in the field. These are the grippers that changed the world, and here's the book that describes both their history and how to succeed in closing them. Straight from the mouth of the man behind these grippers, Randall Strossen, and the first two men to succeed in officially closing the fearsome No. 4, Joe Kinney and Nathan Holle, you get the inside scoop on how these grippers were developed and how they evolved, and then expert advice on the best ways to train on them. 96 pp.