Slide show: Exercises to improve your core strength

Previous Next 7 of 13 Double-leg abdominal press variations

These variations of the double-leg abdominal press also build core strength:

Opposite hands on opposite knees. Place each hand on the opposite knee, toward the inside of the knee (A). Your arms will cross over each other. Push your hands against your knees while pulling your knees toward your hands. Hold for three deep breaths. Repeat.
Hands on outside of knees. Place your hands along the sides of your knees (B). Use your hands to push your knees inward. At the same time, create resistance by pushing your knees away from the center. Hold for three deep breaths. Repeat.

July 20, 2017

Rivera CE. Core and lumbopelvic stabilization in runners. Physical Medicine and Rehabilitation Clinics of North America. 2016;27:319.
Chang WD, et al. Core strength training for patients with chronic low back pain. Journal of Physical Therapy Science. 2015;27:619.
Martuscello JM, et al. Systematic review of core muscle activity during physical fitness exercises. Journal of Strength and Conditioning Research. 2013;27:1684.
Haff GG, et al. Exercise technique for alternative modes and nontraditional implement training. In: Essentials of Strength Training. 4th ed. Champaign, Ill.: Human Kinetics; 2016.
Contreras B. Core. In: Bodyweight Strength Training Anatomy. Champaign, Ill.: Human Kinetics; 2014.
Ratamass N. Resistance training exercises. In: ACSM's Foundations of Strength Training and Conditioning. Philadelphia, Pa.: Wolters Kluwer Health Lippincott Williams & Wilkins; 2012.
Laskowski ER (expert opinion). Mayo Clinic, Rochester, Minn. March 14, 2017.

Products and Services

Mayo Clinic does not endorse companies or products. Advertising revenue supports our not-for-profit mission.

Advertising & Sponsorship

Check out these best-sellers and special offers on books and newsletters from Mayo Clinic.