Embrace change. Begin your new training cycle in adidas running shoes ready for the long run. The flexible knit upper hugs your foot, giving support where you need it without weighing you down. The yarn is sourced in part from plastic that has ended up on coastlines and beaches. Embrace change, and help lead it. Weight: 309 g (size UK 8.5). Midsole drop: 10 mm (heel: 22 mm / forefoot: 12 mm). Stretchweb with Continental™ Rubber outsole and stabilising Torsion System. Lace closure. adidas Primeknit textile upper. Light, supportive running shoes. Responsive Boost midsole.