[18] The sneakers are constructed with a complex construction of "rubber" with plastic/metal stiffeners to limit foot motion. Much more Sophisticated runners tend to have on flatter and flexible sneakers, which allow them to operate much more swiftly with greater consolation. Sneakers became a fashion statement and had been promoted https://wavesocialmedia.com/story4742372/the-%CE%B1%CE%B8%CE%BB%CE%B7%CF%84%CE%B9%CE%BA%CE%B1-%CE%B3%CF%85%CE%BD%CE%B1%CE%B9%CE%BA%CE%B5%CE%B9%CE%B1-diaries