Personal training is on the cusp of a digital transformation. As the world embraces advanced software solutions, personal trainers and clients alike are poised to benefit in ways previously unimagined. As we dive into the intricacies of how tracking software is...
How to "Swiss Ball Jackknife (Plank Knee Pull Under)" ?
Instructions
In plank position on a Swiss ball, legs on the ball, pull your knees under your body. Keep your abs tight and your back straight.
Our application for personal trainer allows you to teach the "Swiss Ball Jackknife (Plank Knee Pull Under)" properly
With Hexfit, you can create training programs, simple or complex, using our exercise bank which contains more than 10,000. You will be able to send it to your customers by suite via the mobile app. You can even centralize all the information concerning the follow-up of your clients and the creation of your training programs.