Topo Ultraventure 4 (D Standard) Mens Dark Teal/Orange Running Belt Maurten has quickly become a

Maurten has quickly become a global powerhouse in the hydration game

This D Wide fit in Black/White gives extra room through the forefoot

built for speed and breathability on race day

Aluminium HTS (Highest Treated Shaft)

Topo Ultraventure 4 (D Standard) Mens Dark Teal/Orange Running Belt Maurten has quickly become aDiscover comfort worth sweating over with the fourth generation of our best selling trail runner. The Topo Athletic Ultraventure 4 trail running shoes' plush platform combines with our signature roomy toe box to deliver long lasting comfort, while the ZipFoam midsole offers lightweight response. Our Vibram XS Trek EVO outsole offers excellent multi surface traction, with a lug pattern and depth optimally designed for light to moderate trails and for