UNDERSUN Strength Bands offer the same muscle-building benefits as barbells and dumbbells, plus a host of other features.
UNDERSUN Strength Bands create a very unique kind of tension called VRT, or Variable Resistance Training. VRT more closely matches the natural strength curve of your muscles than weights, which means better muscular contractions and therefore more muscle-building benefits.
5-day training split, with each muscle-group trained on separate days. This approach allows for multiple exercises per body-part, a higher quality of work, and ultimately more muscle.
With the TA2 Build Program, you not only get results fast, but you have the freedom to train anywhere you want, anytime you want!
With over 25 years of experience, James has worked with some of the top trainers in the world, to create this revolutionary muscle building system using VRTGET STARTED
Proven workouts. Changes you can see. TA2 members all around the world are crushing their goals and improving the quality of their lives. Now it’s your turn.GET STARTED