The Nike Zoom VaporFly Next 3% Prototype combines cutting-edge technology with superior cushioning, designed for elite marathon runners seeking peak performance. The FD8311-103 model delivers unmatched energy return and comfort for long-distance races.
**Key Features**
- Dual Air Zoom units for responsive cushioning and impact absorption
- Full-length ZoomX foam midsole extends from heel to toe for maximum energy return
- Lightweight construction enhances speed and reduces fatigue during marathons
- Engineered for superior traction and stability on various running surfaces
Size Charts
