- Brand: SP BINDING - Model: CORE - Color: Black/Lime Green - Size: M (for boot sizes 25.0-28.0cm) Used for ground tricks andランディング (landings/all-mountain riding). Used approximately 5 times. Selling because it doesn't seem to be a good match with my current boots. The rear-entry system allows for quick on and off, making it appealing for starting immediately after getting off the lift. It's also very lightweight, lighter than Burton Genesis or Flux DS. It's slightly lighter than or about the same weight as Union Ultra. Bindings, Snowboard, Boots