Appears in642 Workouts*

Floor Seated Diagonal Knee Raise

Strengthen your core with Floor Seated Diagonal Knee Raises! This exercise targets your abs and obliques for a stronger midsection.

The Floor Seated Diagonal Knee Raise mainly works the core, with help from the hip adductors (inner thighs). No equipment needed: it uses just your bodyweight.

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Floor Seated Diagonal Knee Raise Muscles Worked

Primary

Abdominals (rectus abdominis); Obliques

Secondary

Hip Adductors; Deep Core (transverse abdominis)

How to do the Floor Seated Diagonal Knee Raise

Sitting Floor Diagonal Knee Raise

Positioning:

  1. Sit on the floor with your legs extended in front of you.

  2. Lean back slightly while keeping your back straight.

  3. Place your hands on the floor behind you for support, fingers pointing away from your body.

  4. Bend your knees and lift them off the floor to create a 90-degree angle at your hips.

Movement:

  1. Engage your core muscles to maintain stability.

  2. Lift your right knee diagonally towards your left shoulder, twisting your torso slightly to follow the movement with your body.

  3. Lower your right leg back down to the starting position.

  4. Repeat the movement with your left knee, lifting it diagonally towards your right shoulder.

  5. Continue alternating sides, performing 10-15 repetitions on each side.

Tips:

  • Keep your movements controlled to avoid any jerking motions.

  • Breathe out while lifting your knee and breathe in while lowering it.

  • If you feel any discomfort in your back, consider adjusting your lean or the position of your hands for better support.

Floor Seated Diagonal Knee Raise FAQs

What muscles does the Floor Seated Diagonal Knee Raise work?

The Floor Seated Diagonal Knee Raise mainly works the core, with help from the hip adductors (inner thighs). The main muscles are the rectus abdominis and obliques.

What equipment do you need for the Floor Seated Diagonal Knee Raise?

None. The Floor Seated Diagonal Knee Raise is a bodyweight exercise, so you can do it anywhere.

What are some Floor Seated Diagonal Knee Raise variations and alternatives?

Similar exercises include the Alternating 45-Degree Backward-Lean Knee Raise, Kneeling Raise Side-Plank, Alternating Seated Butterfly Knee Raise and Alternating Seated Knee-Tuck.

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