The exercise v-ups primarily works the muscles Abdominals and secondarily works the muscles .

The exercise variants are: abdo leg raises on the floor, abdominals candle, abdominal mountain climber, abdominals roll-up, carpet leg raise, tilt legs from left to right, knee raise to floor, swiss ball oblique crunch, one arm high pulley cable side bends, strict knees-to-elbows, dead bug.

The exercise variants are: abdo leg raises on the floor, abdominals candle, abdominal mountain climber, abdominals roll-up, carpet leg raise, tilt legs from left to right, knee raise to floor, swiss ball oblique crunch, one arm high pulley cable side bends, strict knees-to-elbows, dead bug.