Bullworker X5® Pro arm5-access a dynamic way to stretch

a dynamic way to stretch before a run

By the end of the 90 days you can expect a greater understanding of isometrics

No wasted effort

No weights to load

and better align your body to reduce your risk of injury and improve your daily movements while releasing tension and pain caused by muscle imbalances

Bullworker X5® Pro arm5-access a dynamic way to stretchThe Fastest Way to Build Strength Scientifically Proven Isometrics have been shown in studies to increase strength up to 66% faster than traditional training. The X5 Pro amplifies this advantage with premium springs, ergonomic grips, and built in precision measurement. Instant muscle activation recruit more fibers in every rep 7 second isometric holds maximum strength stimulus in minimum time Explosive dynamic mode build power, definition, and