If you look at what Arnold has strapped on you will see it is little more that wood and suspenders.
However it is much more than that. Skip the innovation, We know that. What I see is true mindset, perfect form.
The men who created this simple device knew that form was everything, and rather than wait for someone to get it right for them- THEY DID IT.
Form is a game changer.
Don’t cheat in the gym, you are the only one who loses.