A waist exercise targeting the abs, performed with weighted.

Sit on a stability ball with your feet shoulder-width apart and flat on the ground.
Hold a weight in one hand and place your other hand on your hip.
Engage your core and slowly bend sideways towards the weighted side, keeping your back straight.
Pause for a moment at the bottom, then slowly return to the starting position.
Repeat for the desired number of repetitions, then switch sides.
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 →