Appears in642 Workouts*

90-To-90 Lean

Improve hip mobility with 90-To-90 Lean. Stretch and strengthen with this seated exercise. Perfect for all fitness levels.

The 90-To-90 Lean mainly works the core, with help from the lower back. No equipment needed: it uses just your bodyweight.

90-To-90 Lean demo video 2
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90-To-90 Lean Muscles Worked

Primary

Abdominals (rectus abdominis); Obliques

Secondary

Spinal Erectors (erector spinae); Deep Core (transverse abdominis)

How to do the 90-To-90 Lean

  1. Starting Position:

    • Begin in a seated position on the floor.

    • Position your right leg at a 90-degree angle in front of you, with your knee bent and your foot flat on the ground.

    • Place your left leg behind you, bent at a 90-degree angle as well, with the knee on the ground and foot resting on the floor.

  2. Body Positioning:

    • Sit tall with your back straight.

    • Your hands can rest on your thighs or in front of you for balance.

    • Keep your shoulders relaxed and away from your ears.

  3. Movement:

    • Lean forward gently from your hips while keeping your back straight.

    • As you lean, aim to bring your chest closer to your right knee without rounding your back.

    • Hold this position for a few seconds, feeling the stretch in your hips.

  4. Returning:

    • Slowly return to the starting position by sitting back up straight.

    • Repeat the lean, then switch your legs to the opposite position.

    • Position your left leg in front and the right leg behind, and repeat the movement.

  5. Repetitions:

    • Perform 5 to 10 leans on each side, holding each position for 5 to 10 seconds.

  6. Tips:

    • Ensure to keep your movements controlled and aware of your body’s range to avoid strain.

    • Breathe deeply and evenly throughout the exercise.

90-To-90 Lean FAQs

What muscles does the 90-To-90 Lean work?

The 90-To-90 Lean mainly works the core, with help from the lower back. The main muscles are the rectus abdominis and obliques.

What equipment do you need for the 90-To-90 Lean?

None. The 90-To-90 Lean is a bodyweight exercise, so you can do it anywhere.

What are some 90-To-90 Lean variations and alternatives?

Similar exercises include the 90-To-90 Knee Thrust, 90-To-90 Switch, 90-To-90 and 90-To-90 Hip Lean.

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