A propulsive speed training partner.

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.

• Road running

FEATURES

• Warp knit upper
• Dual-density midsole with PEBA top layer
• Pebax® plate
• Speed-centric MetaRocker™
• Compression molded sticky rubber

WHAT'S NEW

We’ve added a softer tongue, more breathable upper, and refined the collar.