The Brooks Ghost 17 delivers supremely soft cushioning with DNA LOFT v3 nitrogen-infused foam for lighter, more responsive rides. This neutral daily trainer features a 12mm heel drop with generous cushioning throughout. Weighing 9.5 oz (men's), it offers a stack height of 35mm heel/23mm forefoot for plush protection. The engineered air mesh upper enhances breathability while the segmented crash pad adapts to your stride. Perfect for neutral runners seeking versatile comfort for everything from easy runs to race day, with enhanced energy return and a smoother ride than ever before.