fabri Lace-Up closur Regular fit, Lace closure; Lightweight and breathabl adidas Primeknit textile upper; Knit midfoot cage; Moisture-wicking Clima yarns; Responsive Boost midsol Comfortable textile lining; Stretchweb outsole flexes naturally for an energised ride; Continental Rubber gives you superior traction; Stabilising Torsion Syste Weight: 303 g (size UK 8.5); Midsole drop: 10 mm (heel: 29 mm, forefoot: 19 mm Wide forefoot platform for lateral stability; Fitcounter heel for unrestricted fit