ST-5 (MSRP $190) Ultrafly 5 // Men while an updated rubber outsole

while an updated rubber outsole provides increased durability and traction

Our roomy toe box provides optimal comfort and balance

built for use on technical

WOMEN Our lightweight and rugged trail runner and hiker delivers a versatile ride on technical terrain

ST-5 (MSRP $190) Ultrafly 5 // Men while an updated rubber outsoleMEN Natural running enthusiasts and gym goers, this ones for you. With the newly refreshed ST 5, we added a ZipFoam midsole and lowered the zero drop platform to just 14 mm for a close to barefoot experience, with just enough cushioning to keep you comfortable. The sleek upper features a recycled mesh and delivers a secure, well ventilated fit. If you prefer a minimal underfoot experience for everything from running, to gym work, to casual wear, look