{"product_id":"spark-rd-surge-st-splitboard-binding-2027-black","title":"Spark R\u0026D Surge ST Splitboard Binding 2027 | Black","description":"\u003ch3\u003eSpark R\u0026amp;D Surge ST Splitboard Binding 2027 | Black\u003c\/h3\u003e\n\u003ch3\u003eStiff and Powerful. Built for Big Days.\u003c\/h3\u003e\n\u003cp\u003eThe Surge ST is Spark R\u0026amp;D's stiff, powerful splitboard binding, built for demanding terrain and big days in the mountains. It's the binding big-line riders and mountain-town regulars trust when control matters most.\u003c\/p\u003e\n\u003cp\u003eIt runs on Spark's Tesla T1 system with ST Tech: the ST Brackets and ST Whammy Bars have a thermoplastic overmoulded onto the metal parts to cut friction, last longer and make touring easier.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBest for:\u003c\/strong\u003e strong and aggressive splitboarders riding steep, demanding lines who want maximum support and quick response.\u003c\/p\u003e\n\u003ch3\u003eThe Tech and What It Does for Your Day\u003c\/h3\u003e\n\u003cp\u003e✅ \u003cstrong\u003eTesla T1 system:\u003c\/strong\u003e slide into the offset touring bracket and lock with the snap ramp, with no pins, cables or tools\u003cbr\u003e\n✅ \u003cstrong\u003eST Brackets and ST Whammy Bars:\u003c\/strong\u003e overmoulded thermoplastic on the metal parts for less friction, longer life and easier touring\u003cbr\u003e\n✅ \u003cstrong\u003eBuilt-in climbing wire:\u003c\/strong\u003e stowed, 12° and 18° positions built into the baseplate\u003cbr\u003e\n✅ \u003cstrong\u003eSolid baseplate:\u003c\/strong\u003e a solid design for strength and power transfer\u003cbr\u003e\n✅ \u003cstrong\u003eSurge Asym Rip 'N' Flip highbacks:\u003c\/strong\u003e packed with glass fibre for a stiff ride and quick response, individual left and right highbacks, a flatter upper for lateral movement and a tool-free forward lean adjuster\u003cbr\u003e\n✅ \u003cstrong\u003ePillow Line straps:\u003c\/strong\u003e one-piece moulded, waterproof and made in-house; wide, asymmetrical ankle straps for support, and a toe strap that works as a toe cap or traditional strap\u003cbr\u003e\n✅ \u003cstrong\u003eCold-ready ladders:\u003c\/strong\u003e in-house thermoplastic ladders and adjusters that stay flexible in cold and warm temps, with Burton buckles\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNot for you if:\u003c\/strong\u003e you want a lighter, softer binding with a surfy feel for mellow tree laps. Look for a softer flex rating instead: browse our \u003ca href=\"\/en-us\/collections\/splitboard-bindings\"\u003esplitboard bindings\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eSpec Sheet\u003c\/h3\u003e\n\u003cp\u003eModel: Spark R\u0026amp;D Surge ST 2027\u003cbr\u003e\nSystem: Tesla T1 with ST Tech\u003cbr\u003e\nFlex: Stiff\u003cbr\u003e\nBaseplate: Solid design\u003cbr\u003e\nHighback: Surge Asym Rip 'N' Flip, tool-free forward lean adjuster\u003cbr\u003e\nStraps: Pillow Line, Burton buckles\u003cbr\u003e\nClimbing wire: Built-in ST Whammy Bar, stowed \/ 12° \/ 18°\u003cbr\u003e\nIn the box: Bindings, ST Brackets, T1 Heel Rests, mounting screws, Spark Pocket Tool\u003cbr\u003e\nNot included: Spark Flat or Canted Pucks\u003cbr\u003e\nSizing: Unisex\u003cbr\u003e\nColour: Black\u003cbr\u003e\nSizes stocked: M (US 8.5-10.5), L (US 10.5+)\u003cbr\u003e\nWeight: 689 g per binding, 1,378 g per pair (Medium, per Spark)\u003c\/p\u003e\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhat size Spark binding do I need?\u003c\/strong\u003e\u003cbr\u003eSpark uses unisex sizing: XS fits under US men's 7 (women's 8), S fits US men's 7 to 8.5 (women's 8 to 9.5), M fits US men's 8.5 to 10.5 (women's 9.5 to 11.5) and L fits US men's 10.5 and up (women's 11.5 and up). Boot bulk matters as much as length, so if you're between sizes bring your boots into 435A Bridge Rd Richmond or call 03 9421 2293.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAre pucks included?\u003c\/strong\u003e\u003cbr\u003eNo. Like every Spark binding, it needs Spark Flat Pucks or Spark Canted Pucks to mount to your splitboard in ride mode. They're sold separately.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow does the Tesla T1 system work?\u003c\/strong\u003e\u003cbr\u003eIn tour mode the binding slides sideways into the offset ST touring bracket and locks with the snap ramp. No pins, no cables, no tools. To ride, unlock the ramp, slide the binding out, turn it and slide it onto your pucks.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs the Surge ST stiff?\u003c\/strong\u003e\u003cbr\u003eYes. Spark calls it stiff and powerful, with glass-fibre packed highbacks and wide, supportive ankle straps for control in demanding terrain.\u003c\/p\u003e\n\u003ch3\u003eAbout Spark R\u0026amp;D\u003c\/h3\u003e\n\u003cp\u003eSpark R\u0026amp;D was founded in 2006 in Bozeman, Montana, and builds splitboard bindings and touring hardware in-house. Its Tesla T1 system and ST Tech touring parts are built around one goal: faster, smoother transitions and more reliable gear on the skin track.\u003c\/p\u003e\n\u003ch3\u003eWhy Buy from Twelve Board Store?\u003c\/h3\u003e\n\u003cp\u003e✔️ Free shipping Australia-wide on orders over $90\u003cbr\u003e\n✔️ Melbourne showroom at 435A Bridge Rd Richmond, open seven days\u003cbr\u003e\n✔️ Authorised Spark R\u0026amp;D dealer with full manufacturer warranty\u003cbr\u003e\n✔️ Flexible payment options including Afterpay \u0026amp; Zip\u003cbr\u003e\n✔️ Specialists in snow, skate and electric, 12 months a year\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What size Spark binding do I need?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Spark uses unisex sizing: XS fits under US men's 7 (women's 8), S fits US men's 7 to 8.5 (women's 8 to 9.5), M fits US men's 8.5 to 10.5 (women's 9.5 to 11.5) and L fits US men's 10.5 and up (women's 11.5 and up). Boot bulk matters as much as length, so if you're between sizes bring your boots into 435A Bridge Rd Richmond or call 03 9421 2293.\"}}, {\"@type\": \"Question\", \"name\": \"Are pucks included?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"No. Like every Spark binding, it needs Spark Flat Pucks or Spark Canted Pucks to mount to your splitboard in ride mode. They're sold separately.\"}}, {\"@type\": \"Question\", \"name\": \"How does the Tesla T1 system work?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"In tour mode the binding slides sideways into the offset ST touring bracket and locks with the snap ramp. No pins, no cables, no tools. To ride, unlock the ramp, slide the binding out, turn it and slide it onto your pucks.\"}}, {\"@type\": \"Question\", \"name\": \"Is the Surge ST stiff?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. Spark calls it stiff and powerful, with glass-fibre packed highbacks and wide, supportive ankle straps for control in demanding terrain.\"}}]}\u003c\/script\u003e","brand":"Spark","offers":[{"title":"M (US 8.5-10.5)","offer_id":68092780380203,"sku":"85539","price":934.0,"currency_code":"USD","in_stock":true},{"title":"L (US 10.5+)","offer_id":68092780412971,"sku":"85540","price":934.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2638\/2396\/files\/spark-surge-st-2027-black-1.jpg?v=1793417045","url":"https:\/\/twelveboardstore.com.au\/en-us\/products\/spark-rd-surge-st-splitboard-binding-2027-black","provider":"Twelve Board Store","version":"1.0","type":"link"}