Design:All-new Atomknit upper designed for improved multidirectional containment and breathabilityNotched laces offer a secure but soft lace-up Integrated knit tongue with lofted padding helps alleviate lace pressure Features a slightly wider carbon fiber plate than previous versions for increased stability Full-length carbon fiber plate delivers a propulsive sensation the helps you smoothly transition through every stride and tackle turns with confidenceIn-Shoe Comfort:2 forefoot Air Zoom units combine with ZoomX foam to store and return energy back to you, powering every step Fully connected ZoomX foam creates an ultralight and cushioned feel, helping you stay fresh and comfortable from mile 1 to 26.2 Additional Details:Weight: 218g / 7.7 oz (Men’s size 10) Heel-to-toe drop: 8mm