band alternating v-up

How to do it

1. 1Lie flat on your back with your legs straight and your arms extended overhead, holding the band.
2. 2Engage your abs and lift your legs and upper body off the ground simultaneously, reaching your hands towards your toes.
3. 3As you lower your legs and upper body back down, switch the position of your legs, crossing one over the other.
4. 4Repeat the movement, alternating the position of your legs with each repetition.
5. 5Continue for the desired number of repetitions.