Catamaran shaped midsoles improve stability without extra weight

A tip-of-the-spear product geared for elite runners, the Rocket X 2 has been amplified with a hyper-focus on construction. Weve remastered the geometry of our propulsive carbon fiber plate, sandwiching it between two layers of a brand-new, ultra-responsive, high-performance foam. Employing a technical synthetic mesh upper for a foot-hugging fit, this front-of-the-pack shoe enlists a sleek gusset and internal midfoot cage for race-ready lockdown. How its different: A totally new shoe from top to bottom, the Rocket X 2 has been refined with new geometries, a new upper, and brand-new foam. Why youll love it: Its your go-fast go-to.

Style - 1127927-LCS

variable density foams offer zoned compression resistance