Bottoms Up

How to perform

1. 01Begin by lying on your back on the ground. Your legs should be straight and your arms at your side. This will be your starting position.
2. 02To perform the movement, tuck the knees toward your chest by flexing the hips and knees. Following this, extend your legs directly above you so that they are perpendicular to the ground. Rotate and elevate your pelvis to raise your glutes from the floor.
3. 03After a brief pause, return to the starting position.

Form cues

• —Brace your core before the first rep and keep it braced.
• —Lead with the elbows and finish by squeezing the target muscle.
• —Control the lowering phase — that is where most of the growth stimulus lives.

Common mistakes

• —Using momentum instead of the target muscle.
• —Cutting the range of motion short to add load.
• —Adding weight before the movement pattern is clean.