Lightweight and breathable, these shoes are designed for high speed runners and record beaters.Colour: Solar YellowSome people run to level out their stride to an easy-going flow. You run for speed. With their fast and light design, these women's shoes are crafted for racing. They feature an energy-returning boost™ midsole and an open mesh upper with overlays for lightweight, breathable support. The TORSION® SYSTEM gives you targeted stability, and a high-wear rubber outsole grips on dry and slick surfaces.Runner type: neutralboost™ is our most responsive cushioning ever: The more energy you give, the more you getOpen mesh upper for maximum lightweight breathability; Textile and synthetic overlays for added supportDesigned for high speed, Microfit locks the foot down for a direct fit and fast runTORSION® SYSTEM between the heel and forefoot for a stable rideSTRETCHWEB rubber outsole flexes underfoot for an energised ride; Continental™ Rubber outsole for extraordinary grip in wet and dry conditionsWeight: 186 g (size UK 5.5)Midsole drop: 10 mm (heel: 27 mm / forefoot: 17 mm)