Time and space. When you're in a different dimension, they don't matter at all. Open the door to extra-spatial speed in the adidas X Speedportal. adidas X SPEEDPORTAL.3 LL TF men's turf shoes have a rubber outsole with lugs to boost your speed on artificial turf. Thee EVA midsole cushions every step; Soft coated textile upper, reinforcing smooth knit collar.