



Spark R&D Arc ST Splitboard Bindings 2025 | Dusk
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Spark R&D Arc ST Splitboard Bindings 2025 – Lightweight Precision for Backcountry Exploration
The 2025 Spark R&D Arc ST Splitboard Bindings are engineered for splitboarders who demand a lightweight, responsive, and surfy ride without compromising durability. Ideal for tree runs, powder laps, and technical all-mountain terrain, the Arc ST combines cutting-edge materials with innovative design to enhance both touring efficiency and downhill performance.
Key Features:
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Asym Rip 'N' Flip Highbacks: Medium-flex highbacks with a moderate amount of glass fiber fill provide a surfy feel and excellent lateral mobility. The tool-free forward lean adjuster (FLAD) allows quick transitions between tour and ride modes.
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Pillow Line Straps: Lightweight, durable, and waterproof, these one-piece molded straps offer superior comfort and support. The smaller ankle strap with a flex window ensures maximum agility while maintaining support.
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ST Touring Brackets and Whammy Bars: The Smooth Touring (ST) technology features overmolded thermoplastics on aluminum components, reducing friction and increasing durability. The integrated Whammy Bar climbing wire allows for easy adjustments between stowed, low (12°), and high (18°) positions.
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Tesla T1 System: This system enables quick and secure attachment of the binding to the board without pins or cables, streamlining transitions and enhancing reliability.
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Cutout Baseplate Design: CNC-machined baseplates with maximum cutouts shave weight while maintaining strength and performance. The design also allows for puck adjustment with bindings in place for precise stance placement.
Specifications:
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Weight: Approximately 1.38 lbs (628g) per binding, 2.77 lbs (1256g) per pair in Medium size.
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Included: Splitboard bindings, ST Brackets, T1 Heel Rests, mounting screws, and Spark Pocket Tool.
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Compatibility: Designed to work with all puck-compatible splitboards, including Spark Flat Pucks and Spark Canted Pucks.
Whether you're navigating tight tree lines or charging open powder fields, the Spark R&D Arc ST Splitboard Bindings 2025 deliver the performance and reliability you need for unforgettable backcountry adventures.
Contact us for full specifications on this product.
Shipping
FREE shipping Australia wide on this product. Orders are dispatched within 1–2 business days, with estimated delivery of 3–7 business days to metro areas and 5–10 business days to regional and remote locations. You will receive tracking details by email as soon as your order ships.
Returns
Enjoy 30-day change-of-mind returns on unused items in their original, undamaged packaging. Faulty or incorrectly supplied items are covered by a hassle-free replacement or full refund — just reach out and we will take care of it.
Warranty
Every product is backed by the full manufacturer's warranty against defects in materials and workmanship, in addition to your rights under the Australian Consumer Law. If anything goes wrong, contact our team at support@twelveboardstore.com.au and we will arrange assessment, repair, replacement or refund as appropriate.
Found it cheaper? We will beat any Australian authorised retailer price. Contact us at support@twelveboardstore.com.au.








