Sprinter Crunch

Note: This is just a visual reference — it may vary depending on your setup.

Strength Core

Core

Muscle Activation

Waist

80%

Obliques

20%

Equipment

Exercise Mat

Setup / Starting Position

Lie on your back on an exercise mat with your knees bent and feet flat on the floor.

Exercise Position

Extend your right leg straight out in front of you and lift your left foot off the floor, bringing your left knee towards your chest.

Form & Performance

Reach your right hand towards your left knee, crunching your upper body towards your left thigh.