Hot Hubs · tagged intense exercise RSS icon



Russ Klettke profile image85

Super-slow, high-intensity exercises to build strength, increase muscle size and raise testosterone levels

by Russ Klettke

This Hub is simply ten exercises using the “super slow” method of high intensity training, a technique that also increases testosterone levels when done correctly. As discussed in my previous Hub,... published 6 months ago

0 comments    health bodybuilding workout

working