Northwave Razer 2 Shoes XC 10 sole with a stiffness index 10.0. Strategically placed TPU inserts ensure high traction and abrasion resistance, the Unibody construction fuses large mesh inserts in strategic areas with ultra-thin reinforced materials. The result is unrivaled breathability and targeted stability. Features The off-center lacing takes pressure off the back of the foot ensuring optimal wrapping. TPU heat-sealed reinforcements on the toe and heel increase protection. SLW2 dial combined with 1 strap the only one with step-by-step and full release in a single button. Performance Regular insole for greater arch support. Technologies SLW3 closure system The SLW 3 (Speed Lace Winch) micrometric system represents the evolution of the closure system. Maximum precision and modularity of use. The innovative step by step closure allows you to tighten or widen the fit in a few moments. The side button offers a double function: by pressing it it offers a micrometric release while lifting it allows the complete and immediate opening of the shoe. Lighter and less thick. The rotor has been completely revised in size and weight, resulting now significantly lighter and thinner, while the soft-touch outer coating makes the grip more effective. The ergonomic shape of the base of the SLW 3 mechanism follows the anatomy of the foot for the benefit of comfort. The SLW 3 mechanism is easily replaceable. The cables used exploit the best technologies derived from the world of sailing. Carbon XC 10 Performance and lightness in a sole made of ultra-rigid compounds with a minimalist design which means that the materials are used only where necessary to ensure maximum efficiency. Strategically placed TPU inserts provide top traction and exceptional abrasion resistance.
