Zero drop used to be a simple pitch: your heel and forefoot sit at the same height, the way your foot stands barefoot. Then Altra, the brand that built its whole identity on 0mm, started making 4mm ...
Every brand eventually builds the shoe its foam lab has been promising, and for On, this is it. The Cloudsurfer 3 is the first shoe to carry Surreal, the new superfoam developed at On Labs Zurich, and ...