Ready 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 midsole-our 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 gaiter to mitigate trail debris, and a lightweight Matryx® textile upper makes this version more durable and trail-worthy than ever.MATRYX® upper features high-tensile synthetic fiber strands across the midfoot for enhanced durability and strength at minimal weight.Textile and synthetic lining.Polyurethane insole.Lace-up closure in a round toe silhouette.Pull loops in front and back for easy on and off access.Branding on upper.Vibram® MegaGrip® rubber outsole.Imported.Product measurements were taken using size 9, width D - Medium. Please note that measurements may vary by size.Measurements: Weight: 9 oz SKU 9958304