Tuesday, March 17, 2015

Foot and ski boot alignment isn't an accessary you can "afford" to ignore.

         Boots and Alignment, how they affects your skiing.

"Penny wise and pound foolish comes to mind when spending on ski racing!"

Parents spend an amazing amount of money on ski racing,  for suits, wax, tuning, camps, travel,  and of course coaching, just to name a few.

What would happen if you were to find that your coach can't make any changes in your skiing, if your boot alignment is off?

What would you do if you knew that going to another camp wasn't going to make a difference in your skiing ability?

What if you knew that waxing and brushing your skis didn't add speed to your race runs?

Without complete optimization of your ski boots, foot positioning, cuff adjustments and sole canting the above examples are true. None of the improvement you think you will achieve for the above list will occur without a perfect boot set up. Sure some minor changes can be realized, but will they last?

A complete alignment program has a huge impact on a skiers ability to move on skis. It's the tires that make the difference in a snow storm, well it's the boots that make the difference in a ski racer.

Few coaches have the training to see what needs to be done. Few coaches recognize the difference between technique and alignment problems. Although identifying alignment can be learned, trained and can be applied by coaches who have the training, few do.

How can I make these bold statements? I see the results of bad alignment every day in my ski shop and alignment center. I see racers from all over the country from numerous different programs. And those are the smart parents and coaches that bring their racers in to see us. In almost every case there are big improvements that are achieved. Most racers have less then optimal set ups, even on the world cup.

Very few skiers are perfectly aligned and set up in ski boots. Even Mikaela Shiffrin had to change her boots this season after the newer versions were damaging her results.
Five of the best Italian ski instructors. Can you pick which 3 have really poor alignment?

What is involved with proper optimization of a skier's set up?

First comes boot selection, no one's feet, legs and joints are the same. Even in the same family offspring have different needs for boot set up. Different boots by every company have different strengths and weaknesses.

Boot fit has a huge impact on skiing performance. Boot fit has to be modified in conjunction with needs for a footbed and proper hold or boot fit.

A proper bio-mechanical assessment of the foot and ankle determines whether a footbed will assist in edging and ski tipping movements. All of the lower body movements in skiing are directly attributable to boot fit and boot matching. The skier's ankle and leg must be aligned to achieve every possible performance advantage.

There are many footbeds that do not achieve proper alignment, some may make it worst.

Poor alignment, like this "A" frame can be caused by an aggressive cuff or a foot problem or boot sole misalignment. It is imperative that a qualified boot technician does all the measurements properly. Through measuring and on snow testing, good technicians and coaches can work together.

Cuff adjustments are crucial in modern ski boots. They wrap around the leg above the ankle and have influence on developing edge angles. Mostly the cuffs are set up too strong against the leg, as in Mikaela's case with her boots early this season. An aggressive cuff gives the immediate feel of a strong edge, but it doesn't allow for better ski and arc development.

Sole canting is the final touch. this may seem very straight forward for many boot fitters, but it is not. There are many factors influencing the final canting of the sole. Mostly the final position is arrived at by a combination of understanding, boot design, shin curve, and leg length.

With a proper biomechanical assessment more than 15 measurements of each foot are required beginning with bare feet and then in boots.

Determining and fine tuning balance with sole canting.

After all the indoor assessments and measuring are complete, the bottom line is still determined by the skier's movements on snow. In our system, we are fortunate to ski with more than 90% of the skiers we do a complete alignment assessment for in the ski shop

The others send us video after there assessment. From video we can determine the fine tuning.

In summary, you can spend many more dollars chasing points, summer camps in South America and on a fancy race programs, and never get it right, because the equipment is wrong. Not much can or will lower the points until the racer or skier can move their bodies without equipment restrictions that can't be corrected by training, technique or coaching.


Unknown said...

In the photo from L to R 1,2 & 4 are all misaligned. A framed. If one was going to spend money on equipment it should be on boots and proper alignment. As you said your boots are like the tires on your car. The way they move first is critical to what happens to the ski.

Unknown said...

perhaps the first the second and the fourth from the left. But how can you be sure that is the alignment and not a bad habit?

Unknown said...

I want to thank Diana and Walker for all the time spent with me in fitting my boots 031715. I ski groomed blues, and have special needs on the left foot, ankle, and knee, which they accommodated. For the first time, my boot does not rub the ankle and my heels don't slip. So many thanks.
Debra Phillis 68 years old

Andreas N. said...

Poor alignment (from left to right): 1, 2 and 4???

Andreas N. said...

Poor alignment (from left to right): 1, 2 and 4???