A upper legs exercise targeting the quadriceps, performed with body weight.

Place yourself on your hands knees on an exercise mat. Your head should be looking forward and the bend of the knees should create a 90-degree angle between the hamstrings and the calves. This will be your starting position.
Extend one leg up and behind you. The knee and hip should both extend. Repeat for 5-10 repetitions, and 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 →