One Year Hand Gripper Progress - Captains Of Crush #1 - #3 Closed
I Trained GRIPPERS (Captains of Crush) - Every Day For 10 Days
Ironmind Captains of Crush no 4 close with credit card set. Nathan Holle
Closing an Ironmind Captains of Crush #2.5 with minimal setting. A little wider than parallel set.
IronMind’s Captains of Crush Grippers – Maximum Grip Strength
David Shamey Certifies on IronMind's Captains of Crush No. 3 & No. 3.5 gripper
WOW! 19-Year Old has the Strongest Grip I have ever Seen! Captains of Crush #4 Closed!
Captains of Crush Trying to Close All of Them
Yakov Burkovnikov Certifies on the Captains of Crush No. 3 Gripper
Ironmind Captains of Crush #2.5 static hold for time + Heavy Grip 300 attempt.
Gripper setting and technique.
Closing an Ironmind Captains of Crush Number 3 gripper, rated 145
Ironmind Captains of Crush Challenge warm-up
Ivan Myskovets Certifies on the Captains of Crush No. 3 Gripper
Why is it so hard to close a Captains of Crush (CoC) #3?