There is no device in the world that can do active stretching this comfortably and effectively.

The key is to use a certain percentage of your strength to "resist" the opposite pull of force. Start with 10% to 20% active resistance and then each month add another 10%.

In a matter of months you will strengthen the key areas (glutes, hamstrings, ankle) that are often neglected and are useful in diverting stress and strain away from sensitive areas such as your lower back, hip or knees. This routine is a game changer.

Ideal for athletes who want to stay injury free, increase velo, speed and power.

This is the routine Ronald Acuna Jr. and Jon Rahm have been using since 2021.