Description
Model: IB1881. Sizes: 36, 36.5, 37.5, 38, 38.5, 39, 40, 40.5, 41, 42, 42.5, 43, 44, 45. Features full-length Zoom Air cushioning, 15% increased forefoot width, and 34mm midsole thickness. Constructed with ReactX foam and Air Zoom technology for rebound and cushioning. Designed for daily training and marathon preparation.
