Built to conquer rocky terrain, steep grades and wooded trails, this off-road running shoe powers you through your biggest challenges on a foundation of responsive cushioning and grippy rubber. Perfect for: Hardcore trail runners looking for durable cushioning and gippy, reliable footing in a running shoe that can handle a multitude of terrain conditions.Upper: Engineered mesh provides stronger, more flexible performance than regular mesh. Targeted perforations ensure essential ventilation and airflow. Contour-hugging ankle gaiters keep rocks and other trail debris at bay. Protective toe overlays help maintain durability.Midsole Drop: 4mm. Classified as a low-drop measurement, it encourages shorter strides to help improve running cadence.Lower: ZoomX foam molded with an extended stack height puts responsive, flexible cushioning between your stride and uneven terrain conditions. Vibram® Megagrip rubber and multidirectional lugs keep you sure-footed on any surface and at any grade. Trail: provides superior stability and traction on hills, uneven surfaces and changing terrain Lightweight: puts cushioning and performance underfoot with an emphasis on streamlined comfort Lace-up style Removable, cushioned insole allows for custom orthotics ZoomX foam sole delivers unparalleled responsiveness for enhanced performance Vibram Megagrip lugged tread maximizes surface contact for multidirectional traction Reflective details enhance visibility in low light or at night Synthetic and textile upper and lining/rubber and synthetic sole Imported