Shoulder and Upper Body - Resistance Band Exercises with Mike McGurn   More about Mike McGurn   When you work correctly with a resistance band, every part of both the concentric and eccentric part of the exercise has resistance There are several advantages to using resistance bands. The first and most obvious advantage is how much easier they are to move around and store than free weights. The "exercise" advantage in resistance bands is that resistance is maintained through every part of the motion, whilst free weight exercises are often non-performing (when movement isn't set against gravity at a sufficiently acute angle)....