Men's Tecton X 3 (SSC - Stormy Skies/Cerise) Size:11.5 Designed for performance first

Designed for performance first

Conventional sports drinks made them sick

pushing the running world forward

Style - S29074-13

The electrolytes in FastChews are absorbed through the lining of your mouth

Men's Tecton X 3 (SSC - Stormy Skies/Cerise) Size:11.5 Designed for performance firstReady to propel you through gnarly terrain, the Tecton X 3 adds winglets to its carbon fiber plates for extra stability in just the right spots, and two layers of PEBA in the midsoleour lightest, most resilient compound. Redesigned lug shape and positioning on a Vibram Megagrip with Litebase outsole provide better traction, while a dynamic vamp allows feet to splay as the miles fly by. Topping it off, a knit collar extends up from the tongue like a