A waist exercise targeting the abs, performed with barbell.

Sit on a bench with your back straight and hold a barbell across your thighs.
Place your hands on the sides of the bench for support.
Keeping your legs straight, lift one leg up as high as possible while keeping it parallel to the ground.
Lower the leg back down and repeat with the other leg.
Continue alternating legs for the desired number of repetitions.
Primary (target)
Secondary
Log your sets and the app does the rest — automatic PR detection, progression charts for every lift, and progressive overload that adjusts your next workout. Paired with AI nutrition coaching so your training and your plate pull in the same direction.
Planning your next heavy session? Estimate your max with the One Rep Max Calculator and build up to it with the Warm-up Calculator. More free tools →