Jake Fuller just pulled off a big double in the grip-strength world: back-to-back, he certified on the Captains of Crush® No. 3 gripper and on the Crushed-To-Dust!® Challenge.

For 33 years, certifying on the Captains of Crush gripper has been the world’s most recognized feat of superb grip strength, but by also certifying on the Crushed-To-Dust Challenge—which tests all-around grip strength—Jake Fuller, who works as an aircraft mechanic, proved he’s no one-trick pony in the grip strength world.

Fuller is 30 years old, and weighs 220 lb. at 6’ 3” tall, and has been training on Captains of Crush grippers for five years. Fuller told IronMind that he trains “2 - 3 times a week, with multiple singles. I’d like to certify on the the CoC 3, Crushed-To-Dust, pull a 420 Axle and a 240 Saxon bar this year.”

Put Done! by the first two as your certification on the Captains of Crush No. 3 gripper and on the Crushed-To-Dust Challenge are official.

Here’s a link to the video of Jake Fuller’s official attempts.

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