Seated Knee-Tuck
Sculpt your core with Seated Knee-Tucks. This effective bodyweight move targets the lower abs and improves stability through a controlled, high-tension range of motion. Perfect for any fitness level.
The Seated Knee-Tuck mainly works the core. No equipment needed: it uses just your bodyweight.
Optional Equipment
Seated Knee-Tuck Muscles Worked
Primary
Abdominals (rectus abdominis)
Secondary
Obliques; Hip Flexor (iliopsoas)
How to do the Seated Knee-Tuck
Setup
Sit on a mat with your legs extended in front of you.
Lean your torso back slightly, placing your palms on the floor behind you for stability and support. Keep your chest open and shoulders back.
Movement
Engagement: Engage your core muscles, keeping them tight throughout the entire movement.
Bring Knees In: While exhaling, pull both knees toward your chest while simultaneously drawing your torso slightly closer toward your thighs.
Extend: As you inhale, slowly straighten your legs out to the starting position, maintaining tension in the abdominal muscles without letting your heels touch the floor if possible.
Control: Keep a steady, controlled tempo. Avoid using excessive momentum; ensure the movement is driven by your abdominal muscles rather than your hip flexors alone.
Seated Knee-Tuck FAQs
What muscles does the Seated Knee-Tuck work?
The Seated Knee-Tuck mainly works the core. The main muscles are the rectus abdominis.
What equipment do you need for the Seated Knee-Tuck?
None. The Seated Knee-Tuck is a bodyweight exercise, so you can do it anywhere.
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