Set your sights on new trail records in the HOKA Tecton X 4! Crafted to lead the pack, this off-road racing shoe delivers speed and finesse on gnarly terrain. Stay cool during grueling efforts in the breathable Matryx® micro textile upper. Enjoy a secure fit from the extended knit collar and updated lace structure. Parallel carbon fiber plates increase pop through the gait cycle, while two layers of PEBA foam deliver a fast and responsive ride. Named after the Earth's tectonic plates, the HOKA Tecton X 4 provides carbon-plated power for trail races! What's New? Matryx® micro textile upper enhances breathability during all-out efforts. Updated lace structure offers a more supportive lockdown. Who's it for? Avid trail runners looking for a carbon-plated racer to wear during competition. Shoe Technology Gaiter-like extended knit collar Marathon lacing option Dual-layer PEBA midsole Patent-pending parallel carbon fiber plates Vibram® Megagrip Litebase outsole with Traction Lug Matryx® Micro textile upper Ghillie lace construction Protective foam tongue pad Dynamic vamp for foot splay Speed-centric MetaRocket™ 4mm lugs