Who doesn't want to go Mach speed? Our thoughts, exactly. A plated daily trainer that brings the heat to speedwork, our Mach X 3 is the perfect addition to your running arsenal. Built for up-tempo training miles with an extra-resilient PEBA-topped midsole and snappy Pebax plate, we've refined the collar and implemented a breathable woven upper to keep things light, cool, and fast for those next-level efforts. This shoe is best for road running and features a warp knit upper, dual-density midsole with PEBA top layer, Pebax® plate, speed-centric MetaRocker™, and compression molded sticky rubber. The Mach X 3 features a symmetrical bed of cushion without additional prescriptive technologies, designed to provide the support you want and nothing you don't. It offers responsive, low-profile cushioning that keeps your foot closer to the ground, utilizing a firmer material designed for an efficient push-off. Tech specs: Weight: 242.00 g, Heel-To-Toe Drop: 5.00 mm, Stability: Neutral.