[eighteen] The footwear are produced with a posh construction of "rubber" with plastic/metallic stiffeners to restrict foot movement. More Highly developed runners are inclined to use flatter and flexible footwear, which permit them to run much more immediately with larger convenience. Through the years, sneakers have attained their rightful location https://sparxsocial.com/story9458339/not-known-details-about-%CE%B3%CF%85%CE%BD%CE%B1%CE%B9%CE%BA%CE%B5%CE%B9%CE%B1-%CE%B1%CE%B8%CE%BB%CE%B7%CF%84%CE%B9%CE%BA%CE%B1-%CF%80%CE%B1%CF%80%CE%BF%CF%85%CF%84%CF%83%CE%B9%CE%B1