I tried the bicep curls with the rings several times today and I gotta say, it feels friking weird. This thing will wreck your hands in no time, already I have like 3 calluses on my base knuckles.
The other thing was that, since your hands are moving a lot both on the ascent and on the descent of the exercise, I didn't like the feeling that I couldn't like lock and press as hard as I could because of this, I felt like I had to constantly adjust my hands.
Maybe I did it wrong, I don't know. The other thing I tried was placing my hands close to how they are when you go all the way up with the exercise, but this didn't let me straighten my arms at the bottom obviously.
Is there anything you could do to not wreck your hands while doing this?

