[18] The sneakers are constructed with a posh structure of "rubber" with plastic/metallic stiffeners to limit foot movement. Far more advanced runners tend to put on flatter and flexible shoes, which permit them to operate far more promptly with bigger convenience. Over the years, sneakers have earned their rightful put https://getsocialsource.com/story4533327/how-%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-can-save-you-time-stress-and-money