Joyon August 25, 2015
0 Commentsbicep curl from Joy Hill on Vimeo.
The apparatus is designed such that the pivot is elbow height when standing and the distance from the pivot to the handle is the same length as the forearm.
bicep curl from Joy Hill on Vimeo.
The apparatus is designed such that the pivot is elbow height when standing and the distance from the pivot to the handle is the same length as the forearm.