Touted as the greatest adidas running sneaker ever made, the Ultra Boost is an unrivaled mix of the brand’s minimalist sensibilities and technological achievement. Introduced in January before hitting retail outlets around the world a month later, the aforementioned silhouette has received nothing but praise over the last few months. Key features include a full-length Boost sole unit for exceptional energy return, a breathable Primeknit upper, a supportive heel counter, and a grippy rubber outsole. To test out its athletic and casual wearability, we recently took the Ultra Boost to the streets and tracks of Hong Kong, as seen in the Streetsnaps here.