3 1/2" Grip Hub, Pinch Gripper for Grip Training and Hand, Finger and Forearm Strength

This is not an assembly line product! These are handcrafted with pride by a family owned and operated business. When my son was born I looked at my life and thought about what I wanted most for him. I decided that it was for him to enjoy his life. That forced me to take a look at my own life. How could I teach my child to enjoy his life when I had failed to enjoy my own? I decided that I couldn’t. When I was younger I had many jobs but there were things that had been life long loves; these were building things, fitness, martial arts, and grappling. With the support of my loving wife I decided to go all in and combine these things into a business. I decided to name this business The Pain Factory. I envisioned a place where it was okay to be broken. A place where people could come and shed the stress of their daily lives and be rebuilt. The tools we would use would be the things that had been my life long passions. Part of what we do is build our own equipment. It has been six years now and the equipment that we build has become an enjoyable part of my and my son's life. There are still struggles but every night I go to bed looking forward to the next day. The things we build have a lifetime warranty. They are built to be abused.