Jack Hammer Exercise
Dec. 24, 2024
The jackhammer press, a chest variation on the cables to target the lower pecs. A great exercise for pumping up the chest and getting a great contraction. #chestworkout #gym #fitnesstips How to Do A JackHammer Pushdown WOTM, 12/2014] Upgrade Your Core This Winter With The Six-Pack Abs ... Jack Hammer Exercise