Mens Nike Vaporfly 4 CM Geelong Running Company Soft and warm Heat Grid

Soft and warm Heat Grid fabric

Perforated outer layer improves airflow and ventilation in warm conditions

NITROFOAM™ midsole for lightweight cushioning and energy return

Versatile use as a base layer or standalone top

We trimmed weight with a carbon fibre Flyplate and ultra-responsive ZoomX foam midsole to give you race-day speed without sacrificing performance

Mens Nike Vaporfly 4 CM Geelong Running Company Soft and warm Heat GridMens Nike Vaporfly 4 CM A light, efficient design feels propulsive for all 26. 2. The Vaporfly 4 is a lean, mean, mile eating machine. We trimmed weight in the midsole, outsole and upper from the Vaporfly 3, without sacrificing performance. The result is a lighter, more propulsive all round racing shoe that's trusted from the mile to the marathon. Full Speed A full length carbon fibre Flyplate provides a propulsive, racing feel. More energy return