Sidi drako c srs vernice mtb spd shoesenjoy an amazing fit combined with outstanding comfort and performance specialising in cycling footwear since the 1970s sidi balances tradition with innovation and style with comfort not to mention famous reliability featuresupper vernice microfibre sole mtb carbon ground sole soft instep 3 systemthe anatomical and comfortable strap placed on the top of the foot and coupled with a soft and thermo formed material will increase comfort and performance