Men's Topo Specter 3 boots With its cross-over construction and

With its cross-over construction and built-in bra for light support

the Maxfly 2 is back in the starting blocks

protective gear

Whether it’s a slow long run or jumping in a weekend 5K

Men's Topo Specter 3 boots With its cross-over construction andThe first introduction to the Pro Series, Specter 3 gets a massive overhaul. Our new RevFoam ATPU foam delivers serious energy return in a lighter package, while the redesigned rocker geometry offers a faster toe off. An ATPU insole cuts even more weight and provides additional rebound directly below the foot. We upped the already max cushioned platform to keep you more comfortable and protected during hard efforts. The revamped outsole toughens up