How to Improve a Weighted Chin-Up

  • 9 years ago
How to Improve a Weighted Chin-Up. Part of the series: LS - Weight Training. When you compare a chin-up to a lat pull-down, there's no comparison. Improve a weighted chin-up with help from an expert who served as an Army Combat Medic in the 1st Calvary Division in Iraq in this free video clip.