Seated Bench Knee Tuck (Bodyweight)

Also known as: Seated Bench Knee Tuck (Bodyweight).

Seated abdominal knee tuck on the end of a bench, drawing both knees toward the torso and extending the legs again.

How to perform this exercise

1. Sit at the end of a stable bench and hold its sides beside the hips. Lean back slightly and keep both feet off the floor.
2. Start with the legs together and nearly straight. Bend both knees and draw them toward the chest as the torso moves slightly forward.
3. Extend the legs under control and lean back to the starting posture. Keep the pelvis on the bench without arching the lower back.