Spark R&D Splitboard Skin 2016 Other Tailclips: Skins come with Spark R&D asymmetric tailclips installed and feature 10cm of tool-free length adjustment in 1cm increments. Industry Leading Material: Supple, synthetic high traction skin material by G3 repels water, glides smoothly and grips the snow firmly for optimal backcountry performance on long ascents and rolling terrain. Crazy Good Glue: All-temperature adhesive peels apart easily, yet holds firmly to p-tex. Storage: Includes storage bag, trim tool, and mesh skin savers.