Core Glove

On was founded in 2010 in Zurich by Olivier Bernhard — a former Ironman and duathlon world champion, together with David Allemann and Caspar Coppetti. Bernhard prototyped the first CloudTec sole by gluing cut sections of garden hose to the bottom of a running shoe; the hollow rubber pods compressed on landing and locked firm for push-off, and the idea scaled. The brand still runs its R&D out of Zurich and has been listed on the NYSE since September 2021.

The Core Glove is not a shoe — it is On's running glove, the small piece of kit that decides whether the first frozen kilometres of a winter run are miserable or fine. It covers the part of you that warms up last, then stows away once your legs have done their job. No stack heights, no drop chart: just hand coverage from the same Zurich design team.