A variety of many things effect ski speed. There are special waxes that create a surface that repels water. When the snow is dirty or has some debris on it you need to put solid liquids on the bottom of the skis to reduce the friction.
Your ski clothes should consist of dense foam fairings on the lower legs. Aerodynamic helmets also increase streaming which in turn increases speed. Your suits should be made of air-tight latex or polyurethane-coating because it cuts wind resistance. Your ski boots will be attached with bindings. Ski poles should be bent to shape around the skier’s body.
The form you use while skiing also affects your speed. Have your legs extended out while stretching far back which will cause your back to be flat. The faster you go keep your hands extended forward. This will help you stay balanced and in control. This allows you to dig the spike a little behind your butt and the pick should be located almost to your chest. Doing this move should increase your speed in a continuous way.
Professionals are learning new techniques for gaining speed by a new system of filming the races. This new method is being used to capture the movements and turns of Alpine ski races. They study it to improve problems with performance. They use sensors attached to the arms, legs, amd helmet, and boots to compile data from the skier’s every movement. The whole course can be captured and analyzed for as much as several hundred turns in one day. This is a great tool to develop insights on increasing speed. They can also study wind friction, gravity, and ground reaction forces.
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