What if you used your hands like you used your feet?
Bind your hands with tape and then try typing. Instead of using the muscles and joints of the fingers (intrinsic), you’d peck at the keyboard using excessive motion of the wrists (and extrinsic musculature), leading to intrinsic muscle atrophy and extrinsic muscle (and related joint) overuse. – Katy Bowman, Nutritious Movement FaceBook Group, April 20, 2016 and author of Whole Body Barefoot: Transitioning Well to Minimal Footwear
Bowman wasn’t talking about what happens when you put your foot in tightly-fitting ski boots. She was only talking about what happens to most people’s feet in their everyday shoes. Binding your feet in tightly-fitting ski boots is infinitely worse in terms of making it impossible to effectively use all the muscles in your legs to coordinate balance and initiate precise movement. But in fact, this is the whole idea behind the ski boot. The holy grail in skiing is the fit of a ski boot that perfectly mirrors the shape of the foot and lower leg. In other words, the objective is to render the human foot completely dysfunctional.
“The Problems in Existing Ski Boots Existing ski boots do not provide for the dynamic nature of the architecture of the foot by providing a fit system with dynamic and predictable qualities to substantially match those of the foot and lower leg. Thus, the problem with existing ski boots arises due to the dynamic nature of the architecture of the foot”. (2)
One hundred and thirty years after the article was published in the Scientific American, not much has changed. But it gets worse.
“The foot may have been distorted by wearing improperly made shoes, and the person may have become accustomed to the bad-shaped shoe.” (2)
“The less a shoe does to a foot, the better for the foot. A shoe should stay out of the foot’s way. In it’s most elemental form, shoe has only two functions; as a non-intrusive protective foot covering and as an ornamental dressing. The moment a shoe assumes a therapeutic function for the average foot, the foot is in trouble. (3)
LIFT ME UP?
“The worst thing shoes do, according to Bowman, Rossi and others? Tilt the whole body forward by elevating the heel so it is higher than the forefoot. In ski boots, I call this the Net Ramp Angle.
Last ski season, I learned more about skiing than in all the years since I started down this road in 1973. Prior to last season, I knew that a Net Ramp Angle of more than about 3 degrees had an adverse effect on stance, associated balance, ski control and especially the ability to move with precision. But I had no idea just how critical ramp angle is until I reduced the ramp angle of the boot boards in my own ski boots from 3.0 degrees to 2.5 (my bindings are zero ramp). Then the whole world changed. In working with other skiers and racers I found that they were sensitive to changes of one tenth of a degree.
Jessi Stensland, a high performance athlete, talks about how shoes affected her performance and served as the inspiration for FOOT FREEX in a the video in the following link – http://www.feetfreex.com/#!about/c1nx6
After working with Whistler Ski Pro Matt since skiing started last fall it is only in the past few days that Matt’s feet were finally set free and after thousands of hours on skis, he finally knows, for the first time, what it is like to truly ski. Mat’s problem was not a lack of fitness and/or athletic ability. Matt’s problem is his large boned feet that cannot function in a ski boot without extensive modifications. I will explain, in graphic detail, what had to be done to Matt’s boots in my next post.
1. NATURAL SHAPE OF THE FOOT—HOW BOOTS AND SHOES OUGHT TO BE MADE – Scientific American, October 25, 1862
2. US Patent 5,265,350 1992 – MACPHAIL, November 30, 1993
3. Footwear: The Primary Cause of Foot Disorders – Willam A. Rossi – “http://www.feetfreex.com/#!references/c19n”>http://www.feetfreex.com/#!references/c19n