A upper legs exercise targeting the quadriceps.

Start off by lying on your right side, with your right knee bent at a 90-degree angle resting on the floor in front of you (this stabilizes the torso).
Bend your left knee behind you and hold your left foot with your left hand. To stretch your hip flexor, press your left hip forward as you push your left foot back into your hand. 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 →