Model : AS-C77151g-w8220CASICS Men's GEL-Sendai 2 Black/Flash Yellow Running ShoesMens ASICS GEL-Sendai 2 Running Shoe - Men's ASICS GEL-Sendai™ 2 :: This dramatic update takes the GEL-Sendai™ to a bold new level of performance. The GEL-Sendai™2 packs in features like FluidFit™, discrete GEL Cushioning System, Heel Clutching System™, and Propulsion Trusstic®, yet comes in almost a half ounce lighter than the previous version. This high-tech ride is designed to accommodate gaits ranging from mild underpronators to moderate overpronators. This web exclusive item ships separately within the continental U.S. only. You can count on this item to ship in 3-5 business days!