This 4-move gym workout is all you need to build bigger arms, according to a personal trainer
If one of your fitness goals is to build stronger and bigger arms, you need to be doing biceps and triceps exercise ... at ...
Men's Health27 天
The 27 Best Arm Exercises and Arm Workouts for Pumping up Your Biceps and Triceps
How to: Begin seated on the preacher-curl ... Lower your body down until your chest is almost touching the floor. Press your body back up to the starting position, squeezing your triceps and ...