IronMind on Twitter: "Grip-strength star Alexey "Tank" Tyukalov broke the world record for max weight Rolling Thunder pull-ups . . . twice! https://t.co/mkCVaWLMwa https://t.co/mkUcBAxIj7 https://t.co/UmkVRKYHxv https://t.co/2mHgI2rUld #grip ...
One hand deadlift
Iron Mind Rolling Thunder Revolving Deadlift Handle | Sportheavy
Elymays Deadlift Handle Like Rolling Thunder, Grip, Not-Revolving : Amazon.com.au: Sports, Fitness & Outdoors
The Hardest Rolling Thunder 6CM | "ZEUS" | Cable, Loading Pin and Pulley Handle | Creed Fitness Store