TOPO Men's Ultrafly 5

Ultrafly 5’s medial post and external TPU heel counter offer light pronation support for a stable and smooth run. They upped the stack height to 30 x 25 mm for 2 mm of additional cushioning. Topo's ZipFoam™ midsole delivers a lightweight and responsive ride, while their OrthoLite® Performance Insole provides a soft step-in feel. The recycled mesh upper provides a secure, comfortable, and breathable fit.