Just a nice strong loading pin. I was using it with my Bullet pulleys. Also I have used it with my Massenomics Horsestall mat gripper and my glove grip.

Good solid machine. Like most Grimm products it is a bit expensive. It does work well and looks good.

Incredibly good price for what I think is a really good attachment. Work exceptionally well for tri-extensions. Must have at the price.

Decent modality, but takes set-up time a two bars. It does make for reasonable movement. I think if this is what you have it’s fine.

Well made. Nice padding and vinyl. It works really well when using a cable machine and bench for rows. It can also be helpful with seated Dumbbell presses.

This is a shorter, and lighter bar that I use for some auxiliary lifts. It works well for that.

Nice collars. They work well and having the label is fun

These work really well. Easy to use and they keep the weights in place. I like the twist lock function.