{"product_id":"spark-rd-arc-st-splitboard-binding-2027-green","title":"Spark R\u0026D Arc ST Splitboard Binding 2027 | Green","description":"\u003ch3\u003eSpark R\u0026amp;D Arc ST Splitboard Binding 2027 | Green\u003c\/h3\u003e\n\u003ch3\u003eLightweight and Surfy. Built for the Long Way Up.\u003c\/h3\u003e\n\u003cp\u003eThe Arc ST is Spark R\u0026amp;D's lightweight, surfy splitboard binding. It's built for trees and powder, and tough enough for more complex all-mountain days, with a medium flex that puts board feel and touring efficiency first.\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 the skin track smoother.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBest for:\u003c\/strong\u003e splitboarders who chase powder, tree lines and long tours, and want a light, playful binding that rides with a surfy feel.\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 smoother 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\u003eCutout baseplate:\u003c\/strong\u003e material removed where it isn't needed to save weight\u003cbr\u003e\n✅ \u003cstrong\u003eArc ST Asym Rip 'N' Flip highbacks:\u003c\/strong\u003e moderate glass fibre fill for a medium flex and surfy feel, individual left and right highbacks, a flatter upper for lateral movement and a tool-free forward lean adjuster for tour and ride modes\u003cbr\u003e\n✅ \u003cstrong\u003ePillow Line straps:\u003c\/strong\u003e one-piece moulded, waterproof and made in-house; the Arc ST ankle strap is smaller around the boot with a flex window, and the toe strap 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 the stiffest, most supportive binding for charging steep, demanding lines. Look for a stiffer flex rating instead: browse our \u003ca href=\"\/en-sg\/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 Arc ST 2027\u003cbr\u003e\nSystem: Tesla T1 with ST Tech\u003cbr\u003e\nFlex: Medium\u003cbr\u003e\nBaseplate: Cutout design\u003cbr\u003e\nHighback: Arc ST 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: Green\u003cbr\u003e\nSizes stocked: M (US 8.5-10.5), L (US 10.5+)\u003cbr\u003e\nWeight: 628 g per binding, 1,256 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 Arc ST stiff?\u003c\/strong\u003e\u003cbr\u003eNo. It's Spark's medium-flex binding, with a moderate glass fibre highback and a smaller ankle strap with a flex window for a surfy, playful ride.\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 Arc ST stiff?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"No. It's Spark's medium-flex binding, with a moderate glass fibre highback and a smaller ankle strap with a flex window for a surfy, playful ride.\"}}]}\u003c\/script\u003e","brand":"Spark","offers":[{"title":"M (US 8.5-10.5)","offer_id":68092780478507,"sku":"85537","price":807.0,"currency_code":"SGD","in_stock":true},{"title":"L (US 10.5+)","offer_id":68092780511275,"sku":"85538","price":807.0,"currency_code":"SGD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2638\/2396\/files\/spark-arc-st-2027-green-1.jpg?v=1793417045","url":"https:\/\/twelveboardstore.com.au\/en-sg\/products\/spark-rd-arc-st-splitboard-binding-2027-green","provider":"Twelve Board Store","version":"1.0","type":"link"}