Ready to roll over gravel gradients and everything in-between.Key Features: Upper: One-piece Synchwire™ upper with thermo-bonded exo-structureRubber reinforced heel and toe sectionsBOA® L6 dial featuring 1mm adjustment and macro release with steel lace and soft lace guides Reflective heel tab Outsole: Nylon-composite 2-bolt plate with dual-injected rubber outsoleStainless steel hardware Footbed 3D Molded footbed with medium arch support Weight: 320 grams