These are the best arm workouts for building muscle mass and thicker arms, from the chin-up to the tricep dip, the hammer curl, and the cable pushdown The post The best arm workouts for mass: Pump up ...
Instructions: Complete 3 or 4 sets of 8 to 12 reps of each move, resting for 20 to 30 seconds between sets. If you can do more than 12 (good!) reps in 30 to 40 seconds, you should go up in weight. If ...