These Thunderstorm Gen X 01 runners are born from the creativity of the Plein Sport Lab aiming at conjugating cutting-edge technology and a unique and outstanding design. �� Dynamic, reinforced mesh upper with metallic shell supporting eyelets �� Slip-on fit for stability and snug fit �� Tubular laces �� The iconic Tiger is inset on the sole �� Rubberised, ergonomic, shock-absorbing, ultra light-weight, high-tech perforated midsole with innovative details in plated metal �� Outsole shaped for optimal grip �� Inner lining