Fast kickers learn to use their vortices better by kicking hard in both directions. Kicking forcefully in both directions tends to help each kick, while kicking hard in one direction only tends to weaken each kick. While that may not be as much as the 9-11 m/sec2 that she accelerates from the down kick, it is vitally important in maintaining a higher average speed.įurther, as a result of her forceful up kick, she creates a stronger vortex that increases the propulsion from her following down kick. Olympian Kelsi Worrell accelerates up to 4.6 m/sec2 during the dolphin up kick, increasing her speed by. Using the Velocity Meter, we have analyzed many dolphin kickers and have found that weak kickers generate very little, if any, propulsion during the up kick. A good dolphin kicker will generate propulsion on both the up and down kicks. While a strong propulsive down kick is a vital part of a fast dolphin, the real x-factor in the dolphin kick is with the weaker up kick. Bending the knee less results in less frontal drag, less deceleration, and the ability to maintain a higher speed. It allows the swimmer to achieve that propulsion with less knee bend. This ability enables the swimmer to create more propulsion on the down kick with the same amount of effort as a swimmer with less flexibility in the ankles. Perhaps the most important anatomical feature of a fast dolphin kick is plantar flexibility of the ankles the ability to point the toes inward. Further, leg strength and stamina are essential. The motions involving the articulation of the back, hip, knees and ankles are all critical to a fast dolphin kick. Share What Are The Secrets To A Faster Dolphin Kick? on LinkedInĬourtesy of Gary Hall Sr., 10-time World Record Holder, 3-time Olympian, 1976 Olympic Games US Flagbearer and The Race Club co-founder.ĭeveloping a fast dolphin kick is not easy, yet everyone can improve their dolphin kick speed with the right anatomical tools and training.Share What Are The Secrets To A Faster Dolphin Kick? on Pinterest.Submit What Are The Secrets To A Faster Dolphin Kick? to Reddit.Tweet What Are The Secrets To A Faster Dolphin Kick?.Share What Are The Secrets To A Faster Dolphin Kick? on Facebook.April 12th, 2017 Industry, News, Training
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