Introducing Surge ST Splitboard Bindings - a favorite among professional riders and mountain enthusiasts. These powerful bindings are perfect for tackling big terrain. Featuring a solid baseplate design, stiffer Asym Rip 'N' Flip Highbacks, and supportive Pillow Line Ankle Straps for superior control in challenging conditions. Every Surge ST binding includes industry-leading Tesla T1 technology, with Smooth Touring (ST) components like ST Brackets and ST Whammy Bars. These utilize a special thermoplastic blend for reduced friction, enhanced durability, and improved touring efficiency. What's in the box: Splitboard bindings, ST Brackets, T1 Heel Rests, mounting screws, and Spark Pocket Tool. Additional items needed: Spark Pucks or Spark Canted Pucks. Weight: 689g per binding, 1378g per pair in Medium size. **Sizing and Setup:****Additional Components:**- To complete your setup, you'll need Spark Pucks or Spark Canted Pucks.**Weight:**- Medium-sized bindings weigh 1.38 pounds each (628 grams) and 2.77 pounds per pair (1256 grams).These bindings offer a balanced blend of performance and weight savings, perfect for splitboarders tackling various mountain terrains.