Hollow vs Seated Knee Up

Maximizing Your Core Workout Plan

Feb 22, 2025

Contents

Stuck between choosing Side Leg Raise and Hollow for your core sessions? Wondering which is more effective or the right time to fit each into your plan?

Customize Your Core Workout: Explore the Benefits of Hollow and Seated Knee Up for Better Comparison.

Planfit Users' Choice about Hollow vs Seated Knee Up : Which is Better?

Based on randomly selected data from 1 million completed workouts, Planfit users seem to prefer Hollow with a total of 426 compared to 244 for Seated Knee Up

However, this is just a matter of preference for the majority. If you are wondering which of the two exercises to do right away, please read the text below. Compare the pros and cons of each exercise and choose the one that suits you better to proceed with.

How to Hollow

Hollow gif

Hollow muscles worked: Core

Form

  1. 1. Engage your core muscles, draw your navel in and up towards your spine.
  2. 2. Slowly lift your head and upper back off the floor, using your core muscles to keep your lower back pressed into the floor.
  3. 3. Hold this position for 3-5 seconds, then slowly lower your head and upper back back to the floor.

Coach's Comment

  1. 1. Make sure to engage your core muscles and keep your lower back pressed into the floor throughout the exercise.
  2. 2. Be sure not to arch your lower back or lift your head too high off the floor.
  3. 3. Avoid holding your breath during the exercise.

If you want to know a detailed guide to Hollow, alternative exercises, and its benefits, check it out here. Check out the Hollow Guide page of our blog!

Do you want to know more about Hollow methods?

How to Seated Knee Up

Seated Knee Up gif

Seated Knee Up muscles worked: Core

Form

  1. 1. Exhale and lift your right leg up towards your chest.
  2. 2. Keep your back straight and your core engaged.
  3. 3. Hold the top position for a few seconds.
  4. 4. Inhale and slowly lower your leg back down to the starting position.
  5. 5. Repeat with the left leg.

Coach's Comment

  1. 1. Make sure to keep your back straight and your core engaged throughout the entire movement.
  2. 2. Do not arch your back or strain your neck.
  3. 3. Do not lift your leg too high, as this can cause strain on your back.
  4. 4. If you feel any pain or discomfort, stop immediately.

If you want to know a detailed guide to Seated Knee Up, alternative exercises, and its benefits, check it out here. Check out the Seated Knee Up Guide page of our blog!

Do you want to know more about Seated Knee Up methods?

Get free AI personalized workout plan

Choosing exercises that align with your goals and body type is as important as consistency in your workout regime. Its about smart training that targets your specific fitness aspirations.

To create a routine that incorporates the right exercises for you, explore our [workout generator] It’s a straightforward way to customize a workout plan to meet your unique needs and objectives, ensuring every effort contributes to your fitness journey.

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