The Topo Cyclone 2 is a super lightweight shoe that lets you run super fast. This is Topo’s lightest and fastest shoe, partially thanks to its full Pebax Powered® performance midsole that delivers a very responsive, energetic and lightweight ride. The rocker design helps with fast and efficient transitions to get you to your top speeds. This flexible shoe has a new engineered mesh upper that is lightweight and breathable. It has Topo’s signature wide and anatomical toe box that lets your toes splay, while a padded tongue gives you a secure midfoot lockdown and keeps your foot centered over the peppy Pebax foam. An uptempo shoe for quick paces, the Topo Cyclone 2 is lightweight and energetic to put your runs into turbo mode.