NERD NB600 Groove 2.0 Tri Sale -50% The Nike Alphafly 3 is

The Nike Alphafly 3 is Nike's top-tier carbon racing shoe for men

built for breathable protection on cooler runs

UPPER SHOE: Mesh + Waterbase Ink + Microfiber LINING: Stretch Textile

An updated Waffle outsole delivers traction and flexibility with high-abrasion rubber and flex grooves

NERD NB600 Groove 2.0 Tri Sale -50% The Nike Alphafly 3 isTalk nerdy to me Steve McKenna, triathlete champ, introduces Nerd Belts. Nerd Belt V3 offers athletes bounce free convenience for nutrition and hydration. Designed for comfort during training, races, and endurance events, the Nerd Belt V3 is ideal for Ironmans, trail runs and marathons, providing extra storage with a hands free experience to keep you pushing further for longer. The Nerd Belt V3 features two 300ml grooved bottles positioned at an angle