The Viper packs all-mountain versatility in a straightforward design that balances comfort and control for progressive riding. Rossignol's AsymFrame highbacks and tool-free, adjustable toe ramp provide comfort, stability and enhanced board control, while a full-length EVA footbed and crash pad heel absorb vibration and impacts for a smooth ride. • BASEPLATE Nylon/glass• HIGHBACK Asymframe• STRAPS One shot 3d molded w/3d length adjuster• FOOTBED Full length eva w/crash pad heel pad• BUCKLES Baselight• Size: M/L - US Men's 8,5 - 13+• Weight: 1895gr/pair• Flex: 7/10 | Rossignol Viper Men's Snowboard Bindings - M/L Medium/Large | The House