The following video demonstrates the difference between a knee-driven and a "whole-body- undulation" pattern of motion which uses the entire body, and contributes to higher breakout speeds.
Key to the success of a whole body undulation is to use small "quick" chest presses coupled with a "powerful" kick generated from the hips, thighs, legs and toes.
Notice the down beat of the kick is timed to the pelvis lifting upward (anterior tilt), and the chest press downward |
Restriction in the middle back can hinder the ability to undulate through spine, ribcage and to perform the chest press. See blog below for limbering the thoracic spine.
Check-out the video below from SwimLabs.
Practice the Caterpillar Drill and Give it go!
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Brett J. Lemire, DC CSCS, founder of Universal Chiropractic Spine & Sport in Elk Grove. Dr. Brett is also a Certified Strength & Conditioning Specialist through the NSCA, has been trained in Dynamic Neuromuscular Stabilization (DNS) according to Kolar. He has taken numerous post-graduate courses with some of the world’s leading authorities in Manual Medicine, Spine and Sports Rehabilitation techniques. You can contract Dr. Lemire at 916-683-3900.
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Brett J. Lemire, DC CSCS, founder of Universal Chiropractic Spine & Sport in Elk Grove. Dr. Brett is also a Certified Strength & Conditioning Specialist through the NSCA, has been trained in Dynamic Neuromuscular Stabilization (DNS) according to Kolar. He has taken numerous post-graduate courses with some of the world’s leading authorities in Manual Medicine, Spine and Sports Rehabilitation techniques. You can contract Dr. Lemire at 916-683-3900.