Why can Bolt run so fast?

Bolt runs fast. In addition to stride and muscle group, good body symmetry and excellent body symmetry are one of the reasons why Bolt runs fast, especially the leg symmetry, especially those perfectly symmetrical knees.

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Usain bolt, born in Trelawney, Jamaica on August 2 1986, is the Olympic champion and the world record holder of men's 100 meters and 200m meters. Bolt won the 200-meter championship in the 20 15 World Athletics Championships, and was knocked down by his photographer, which attracted much attention. In 2004, Bolt became a professional athlete. In the same year, he ran 19.93 seconds in the 200-meter race of the Caribbean Games, becoming the first young athlete ever to run for 20 seconds.