Sinking Legs
Posted by FLATOUT JIM in swimming, technique, Training
Not a great pic, but notice how the body is flat, and the legs are not sinking.
I just recently read this article on the Swim Smooth website, entitled “Why Might Your Legs Be Sinking.” check out the site here to get their explanations, but in a nutshell, they give 5 reasons why your legs might be sinking as you swim.
1) Holding onto your breath underwater.
2) Kicking from the knee and inflexible ankles.
3) Flexing through the core.
4) Pushing down at the front of the stroke.
5) A high head position.
You can read their explanation of each on the site, but here’s my take on each.
1) Holding onto your breath underwater. This is probably a natural reaction for all new swimmers. Breathing rhythm is so important in swim technique. If you old your breath, your lungs act as big balloons, and raise your upper body out of the water. Get the rhythm.
2) Kicking from the knee and inflexible ankles. My kick is very poor. I just never developed it. But when I do kick, I really try to generate from the hips, not the knee. It may not look right, but I do try to feel it from the hips.
3) Flexing through the core. How many times have I seen this. Flat back, but legs pointed down. Core seems to be the buzz word in every single sport going these days, and for good reason. Keep that torso flat as a plank.
4) Pushing down at the front of the stroke. The proper bent arm catch is one of the toughest things to learn, and teach. But it’s simple physics. If you push your paddle (Forearm) down at the beginning of the stroke, you will push your upper body out of the water. Reach over the barrel, pull straight back, and finish the stroke.
5) A high head position. IMHO the biggest culprit, and the least understood. It’s all about buoyancy and Archimedes Principle. If you lift your head, you lose buoyancy, and the legs have to sink to compensate. Just watch people at a lane swim, trying to do laps with their heads out of the water. They look like bad water polo players. Or look at the old ladies who swim for an hour but don’t get their hair wet. PLUS There are still coaches out there teaching OLD SCHOOL. If your coach tells you “Look slightly forward, and keep the waterline just above your goggles, find a new coach.
So if you are a leg sinker, get flat, and get fast. OH and if you are a guy still wearing Baggie Surfer Shorts in the Pool, ditch them for some speedos.



































