An ideal stepping stone binding, the Union STR Snowboard Binding is the perfect option for beginner and intermediate riders looking for a comfortable, durable binding that goes everywhere. Designed to push our riding to the next level, these all-mountain bindings feature a STage 11 Duraflex highback that provides a perfect combination of flex and response ready for groomers, powder, and anything in between. For a secure, locked-in ride that we trust, Union included their Exoframe 3. 0 ankle strap that's lightweight and durable, and is paired with the TS 2. 1 Tiles toe strap that features a multi-positional fit with thermoplastic anti-slip material to fits any boot.