A running shoe without laces? adidas makes it possible!The world brand took a big step forward in 2017 with its very popular UltraBOOST range. The idea was a high-performance Runner without laces.The Adidas UltraBOOST Laceless guarantees a perfect fit, based on movement insights. A 3D-band provides the necessary support, while the BOOST sole provides power with every step. But the Runner doesn’t trump only technically – it’s also a real eye-catcher!