adidas ULTRABOOST 5X W Size:40 2/3 Super-lightweight with a smooth

Super-lightweight with a smooth

Safety details are also present: the reflective Unna logo on the chest and the iconic "Finish in a Good Place" mantra on the lower back

this shoe combines the largest ever CloudTec® technology with a Speedboard® capable of transforming every impact into an explosive forward push

they return energy with every stride

adidas ULTRABOOST 5X W Size:40 2/3 Super-lightweight with a smoothThese adidas running shoes make your life easier. The lightest ever BOOST foam delivers continuous energy return kilometer after kilometer, keeping you feeling fresh from start to finish. The Torsion System between the heel and forefoot ensures stability and a smooth, consistent stride, regardless of distance or speed. All of this rests on a Continental rubber outsole that guarantees reliable traction in both wet and dry conditions, so you always feel