When fast trails require fancy footwork, the Zinal 3 is refreshed and ready to rip. Recrafted with an SCF midsole for a boost in energy return and a revised 5mm lug pattern that's ready to bite, it's more aggressive than ever. A svelte, extra-breathable upper with a stretchy new dynamic vamp means it doesn't skimp on comfort for those hot-on-the-trail chases, either. When you're shaving off seconds on techy terrain, the Zinal 3 is the tool for the job. Super-critically foamed EVA. Stretchy, patent-pending dynamic vamp. Lightweight leno weave. Protective toe rand. HOKA proprietary sticky rubber. Heel pull tab. Multidirectional lugs. 5mm lugs. HOKA Women's Zinal 3 Shoes in Black/White, Size 5.5