Spark R&D 20/21 Arc Pro Bindings - Men's

Features: Full Pebax plastics in Pillow Line straps, ladders, & adjusters. Pebax is a premium material most often found in high-end ski boots as it provides consistent stiffness and improved toughness in cold temperatures. It's also 20% lighter than Spark R&D's standard material. 7075 Aluminum heel loops are thinner and lighter than our standard heel loops while maintaining the required strength. Carbon highbacks are more responsive, lighter, and stiffer than our standard glass reinforced highbacks. Injection molding allows for more complex geometry and improved impact strength compared to other methods of carbon fiber construction. Hollow pivot pins: Made with stainless steel and are hollowed out to be 33% lighter than standard pins. A 65% weight savings is found by replacing 7 stainless steel components with custom-made 7075-T6 aluminum hardware. Not only is the pro hardware lightweight, it also adds splitboard specific features. We switched from phillips to hex heads where