![My hands, damaged from pull-up and hanging practice with callouses I have to file down or risk tearing off.](http://www.morelightmorelight.com/wordpress/wp-content/uploads/2024/02/img_7076-1024x768.jpg)
My fitness goal for 2024 is to be able to do a single one armed pull-up on each arm. I still want to maintain my previous progress of being able to do a pistol squat (and improve it to be less ugly).
This means I now have to do hand maintenance, which is new to me. I have to take a FILE to my hand to sand down callouses or they build up and TEAR OFF.