Nov 23, 2018
This was the first time and the toughest one finger gymrings exercise I have tried so far hanging from the fourth finger of each hand. However this being my first attempt let’s see how long I can perform after a couple of weeks. #onefinger #leavalleyathleticscentre #cardio #isometric #onefingerstretch (at Lee Valley Athletics Centre) https://www.instagram.com/p/BqgKqKtBOWA/?utm_source=ig_tumblr_share&igshid=vb5mwpjpjapj