{"product_id":"ns-freeblast-set","title":"Negative Split Carbon NS Freeblast Wheel Set for XC Mountain Bikes","description":"\u003cdiv\u003e\n\u003ch1\u003eNegative Split Carbon NS Freeblast Wheel Set for XC Mountain Bikes\u003c\/h1\u003e \u003cp\u003eElevate your XC riding with the NS Freeblast wheel set—built to blend sprint-ready acceleration, precise handling, and the rugged durability carbon wheels demand. Lightweight, responsive rims team up with high‑strength hubs to give you a nimble platform that climbs faster, rails corners with confidence, and cushions trail chatter on rough descents. This is a wheelset engineered for riders who push the pace on backcountry days and expect their gear to keep up mile after mile.\u003c\/p\u003e \u003cp\u003eWhat sets the NS Freeblast apart is a deliberate focus on real-world performance: reduced rotating mass means quicker response to pedal input, while stiffness ensures efficient power transfer when you stomp for a punchy climb or straight‑line through a sandy section. The result is smoother acceleration, more controlled handling, and better traction when you need it most. In short, you get more usable speed with less effort, and the confidence to ride faster through technical sections.\u003c\/p\u003e \u003ch2\u003eWhy choose NS Freeblast?\u003c\/h2\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eStronger, more durable carbon construction\u003c\/strong\u003e delivers consistent stiffness and predictable steering in rough terrain, reducing fatigue on long days.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eLightweight, responsive feel\u003c\/strong\u003e translates to faster climbs and quicker changes of direction on technical singletrack.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eImproved vibration damping\u003c\/strong\u003e and impact absorption help you maintain grip and control in turns and over rough surfaces.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOptimized rolling characteristics\u003c\/strong\u003e with low rotating mass mean lower effort for the same speed, or more speed for the same effort.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDT Swiss competition Race straightpull system\u003c\/strong\u003e provides precise engagement and reliable power transfer for consistent performance under load.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eFor a quick reference on compatibility and fit, \u003ca href=\"https:\/\/nscarbon.com\/pages\/compatibility-guides\" title=\"Compatibility guide\"\u003e\u003cstrong\u003eSee compatibility guide\u003c\/strong\u003e\u003c\/a\u003e. The NS Freeblast wheel set leverages proven tubeless and tubed possibilities to simplify setup and maintenance on the trail.\u003c\/p\u003e \u003ch2\u003eTechnical highlights and what they mean on the trail\u003c\/h2\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 29\" wheels at 1575 g and 27.5\" wheels at 1525 g (wheels only; no cassette, tyres, tubes or rotors).\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eTyre system\u003c\/strong\u003e: Hookless rim design that supports tubeless setups as well as traditional tyres with tubes.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eTyre compatibility\u003c\/strong\u003e: Recommended tyre widths from 1.6\" to 2.2\" for a balanced ride on diverse XC terrain.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOverall dimensions\u003c\/strong\u003e: Available in 29\" or 27.5\" configurations to match your frame and riding style.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eInclusion\u003c\/strong\u003e: Wheels only—cassette, tyres, tubes and rotors sold separately to suit your preferred build.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eThe NS Freeblast is part of the Sporting Goods family within Outdoor Recreation and sits squarely in the Bicycle Wheels category. It’s designed for riders who demand fast climbs, stable speed through fast corners, and a dependable platform for day-long adventures.\u003c\/p\u003e \u003ch2\u003eWho this wheelset is ideal for\u003c\/h2\u003e \u003cp\u003eIdeal for dedicated XC racers, aggressive trail riders, and backcountry explorers who value lightness and precision. If you want a setup that accelerates quickly, maintains momentum on rolling sections, and tracks confidently through rough corners, the Freeblast delivers. It’s a versatile platform that scales with your riding style—from sprinting up a steep climb to threading a line through a rock garden—without requiring a wholesale wheel swap as your goals evolve.\u003c\/p\u003e \u003ch2\u003eUpgrade, protect, and customize your setup\u003c\/h2\u003e \u003cp\u003eReady to optimize your saddle-to-skill transfer? Consider adding the NSC Wheelcase for safe transport and storage, a smart companion for protecting your investment during travel and transit. \u003ca title=\"NSC Wheelcase\" href=\"https:\/\/nscarbon.com\/collections\/services-accessories\/products\/nsc-wheel-case\" data-mce-href=\"https:\/\/nscarbon.com\/collections\/services-accessories\/products\/nsc-wheel-case\"\u003eLook no further - NSC Wheelcase\u003c\/a\u003e. If you want a tailored setup service to dial in spoke tension, dish, and tubeless conversion, explore \u003ca title=\"NSC Wheel set up\" href=\"https:\/\/nscarbon.com\/collections\/services-accessories\/products\/wheel-set-up\" data-mce-href=\"https:\/\/nscarbon.com\/collections\/services-accessories\/products\/wheel-set-up\"\u003eadd the set up service here\u003c\/a\u003e.\u003c\/p\u003e \u003cp\u003eFor spoke quality and reliability, the wheels use \u003ca title=\"Sapim spokes and nipples\" href=\"https:\/\/www.sapim.be\/spokes\/basic\/leader\" target=\"_blank\"\u003e\u003cstrong\u003eSapim CX-Leader (6.7g\/pc)\u003c\/strong\u003e\u003c\/a\u003e, pairing strong engagement with light weight to maximize stiffness and durability on aggressive terrain.\u003c\/p\u003e \u003cp\u003eQuality and authenticity matter. The NS Freeblast line carries assured standards, highlighted by certification and brand integrity. \u003ca title=\"FERNMARK Negative Split Carbon\" href=\"https:\/\/www.fernmark.nzstory.govt.nz\/brands\/100715\" data-mce-href=\"https:\/\/www.fernmark.nzstory.govt.nz\/brands\/100715\" target=\"_blank\"\u003eFERNMARK LICENCE NO. 100715\u003c\/a\u003e confirms the product meets trusted benchmarks for performance and safety in the cycling world.\u003c\/p\u003e \u003ch2\u003eMaintenance and care tips\u003c\/h2\u003e \u003cp\u003eTo keep the Freeblast rolling true, inspect the rim and spoke tension after rough rides, especially after impact events that could flex spokes or knock the nipple seats. Tubeless setups require periodic tire sealant refreshment and rim tape checks to maintain a reliable seal. Regular hub lubrication and bearing checkups will help maintain responsive engagement and longevity on long rides.\u003c\/p\u003e \u003cp\u003eAs you explore different XC routes, you’ll notice how the Freeblast’s carbon structure, combined with a robust hub system and tubeless versatility, helps you maintain grip and control across a wider range of trail conditions. It’s a wheelset designed to grow with your ambitions, not just to meet a spec on a page.\u003c\/p\u003e \u003cp\u003eCategory and product tags reflect the practical intent behind the design: Negative Split Carbon, Shopify Collective, and the broader Cycling Wheel category. This is more than a wheel; it’s a platform for achieving faster times, more confident handling, and longer days on the bike.\u003c\/p\u003e \u003cbr\u003e \u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 36px;\" data-mce-style=\"height: 36px;\"\u003e\n\u003ctd style=\"width: 31.8488%; height: 36px;\" data-mce-style=\"width: 31.8488%; height: 36px;\"\u003e\u003cstrong\u003eWEIGHT\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 64.1512%; height: 36px;\" data-mce-style=\"width: 64.1512%; height: 36px;\"\u003e\u003cstrong\u003e29\" 1575g | 27.5\" 1525g | Wheels only \/ no cassette, tyres, tubes or rotors\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 36px;\" data-mce-style=\"height: 36px;\"\u003e\n\u003ctd style=\"width: 31.8488%; height: 36px;\" data-mce-style=\"width: 31.8488%; height: 36px;\"\u003e\u003cstrong\u003eTYRE SYSTEM\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 64.1512%; height: 36px;\" data-mce-style=\"width: 64.1512%; height: 36px;\"\u003e\u003cstrong\u003eHookless | Tyres and tubes, or tyres only (tubeless)\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\" data-mce-style=\"height: 18px;\"\u003e\n\u003ctd style=\"width: 31.8488%; height: 18px;\" data-mce-style=\"width: 31.8488%; height: 18px;\"\u003e\u003cstrong\u003eTYRE COMPATIBILITY\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 64.1512%; height: 18px;\" data-mce-style=\"width: 64.1512%; height: 18px;\"\u003e\u003cstrong\u003eRecommended tyre widths: 1.6 inch - 2.2 inch\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 33px;\" data-mce-style=\"height: 33px;\"\u003e\n\u003ctd style=\"width: 31.8488%; height: 33px;\" data-mce-style=\"width: 31.8488%; height: 33px;\"\u003e\n\u003cp\u003e\u003cstrong\u003eOVERALL DIMENSION\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 64.1512%; height: 33px;\" data-mce-style=\"width: 64.1512%; height: 33px;\"\u003e\u003cstrong\u003e29\" or 27.5\"\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\" data-mce-style=\"height: 18px;\"\u003e\n\u003ctd style=\"width: 31.8488%; height: 18px;\" data-mce-style=\"width: 31.8488%; height: 18px;\"\u003e\u003cstrong\u003eWIDTH\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 64.1512%; height: 18px;\" data-mce-style=\"width: 64.1512%; height: 18px;\"\u003e\u003cstrong\u003e25mm internal \/ 30mm external rim width\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 15.884px;\" data-mce-style=\"height: 15.884px;\"\u003e\n\u003ctd style=\"width: 31.8488%; height: 15.884px;\" data-mce-style=\"width: 31.8488%; height: 15.884px;\"\u003e\u003cstrong\u003eDEPTH\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 64.1512%; height: 15.884px;\" data-mce-style=\"width: 64.1512%; height: 15.884px;\"\u003e\u003cstrong\u003e23.5mm rim depth\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\" data-mce-style=\"height: 18px;\"\u003e\n\u003ctd style=\"width: 31.8488%; height: 18px;\" data-mce-style=\"width: 31.8488%; height: 18px;\"\u003e\u003cstrong\u003eRIM\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 64.1512%; height: 18px;\" data-mce-style=\"width: 64.1512%; height: 18px;\"\u003e\u003cstrong\u003eCarbon Fibre Toray T700, U-shape\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\" data-mce-style=\"height: 18px;\"\u003e\n\u003ctd style=\"width: 31.8488%; height: 18px;\" data-mce-style=\"width: 31.8488%; height: 18px;\"\u003e\u003cstrong\u003eHUBS\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 64.1512%; height: 18px;\" data-mce-style=\"width: 64.1512%; height: 18px;\"\u003e\n\u003cp\u003e\u003cstrong\u003eDT Swiss 350 Straightpull 6-bolt\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNON-BOOST: 15x100mm \/ 12x142mm TA \/ 137g Front 227g Rear\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBOOST: 15x110mm \/ 12x148mm TA \/ 143g Front 231g Rear\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRatchet System 36 SL and Steel bearings\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/nscarbon.com\/pages\/compatibility-guides\" title=\"Compatibility guide\"\u003e\u003cstrong\u003eSee compatibility guide\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\" data-mce-style=\"height: 18px;\"\u003e\n\u003ctd style=\"width: 31.8488%; height: 18px;\" data-mce-style=\"width: 31.8488%; height: 18px;\"\u003e\u003cstrong\u003eSPOKES\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 64.1512%; height: 18px;\" data-mce-style=\"width: 64.1512%; height: 18px;\"\u003e\n\u003cp\u003e\u003cstrong\u003eCount | Front 28 Rear 28\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePattern | Three-cross (1:1)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMaterial | Stainless steel Sandvik T302+\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003ca title=\"Sapim spokes and nipples\" href=\"https:\/\/www.sapim.be\/spokes\/basic\/leader\" target=\"_blank\"\u003e\u003cstrong\u003eSapim CX-Leader (6.7g\/pc)\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\" data-mce-style=\"height: 18px;\"\u003e\n\u003ctd style=\"width: 31.8488%; height: 18px;\" data-mce-style=\"width: 31.8488%; height: 18px;\"\u003e\u003cstrong\u003eNIPPLES\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 64.1512%; height: 18px;\" data-mce-style=\"width: 64.1512%; height: 18px;\"\u003e\u003cstrong\u003eVisible\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\" data-mce-style=\"height: 18px;\"\u003e\n\u003ctd style=\"width: 31.8488%; height: 18px;\" data-mce-style=\"width: 31.8488%; height: 18px;\"\u003e\u003cstrong\u003eTAPE\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 64.1512%; height: 18px;\" data-mce-style=\"width: 64.1512%; height: 18px;\"\u003e\u003cstrong\u003eYes - Rim bead protection (no Tubeless tape installed)\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\" data-mce-style=\"height: 18px;\"\u003e\n\u003ctd style=\"width: 31.8488%; height: 18px;\" data-mce-style=\"width: 31.8488%; height: 18px;\"\u003e\u003cstrong\u003eFINISH\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 64.1512%; height: 18px;\" data-mce-style=\"width: 64.1512%; height: 18px;\"\u003e\u003cstrong\u003e3K | Coated decals (NOT STICKERS \/ NOT REMOVABLE) | White decals\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\" data-mce-style=\"height: 18px;\"\u003e\n\u003ctd style=\"width: 31.8488%; height: 18px;\" data-mce-style=\"width: 31.8488%; height: 18px;\"\u003e\u003cstrong\u003eBRAKING SYSTEM\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 64.1512%; height: 18px;\" data-mce-style=\"width: 64.1512%; height: 18px;\"\u003e\n\u003cp\u003e\u003cstrong\u003eDisc brake only | 6 Bolt\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\" data-mce-style=\"height: 18px;\"\u003e\n\u003ctd style=\"width: 31.8488%; height: 18px;\" data-mce-style=\"width: 31.8488%; height: 18px;\"\u003e\u003cstrong\u003eASSEMBLY\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 64.1512%; height: 18px;\" data-mce-style=\"width: 64.1512%; height: 18px;\"\u003e\u003cstrong\u003eProudly hand-built by the world's greatest carbon fibre artisans in Xiamen, People's Republic of China\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\" data-mce-style=\"height: 18px;\"\u003e\n\u003ctd style=\"width: 31.8488%; height: 18px;\" data-mce-style=\"width: 31.8488%; height: 18px;\"\u003e\u003cb\u003eMAXIMUMS\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 64.1512%; height: 18px;\" data-mce-style=\"width: 64.1512%; height: 18px;\"\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cb\u003eMax tyre inflation 35psi \u003cmeta charset=\"utf-8\"\u003e \u003cstrong data-mce-fragment=\"1\"\u003e-check your tyre manufacturer max and low pressures\u003c\/strong\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eMax rider weight 130kg\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\" data-mce-style=\"height: 18px;\"\u003e\n\u003ctd style=\"width: 31.8488%; height: 18px;\" data-mce-style=\"width: 31.8488%; height: 18px;\"\u003e\u003cstrong\u003ePACKAGE\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 64.1512%; height: 18px;\" data-mce-style=\"width: 64.1512%; height: 18px;\"\u003e\n\u003cp\u003e\u003cstrong\u003eMoved using local couriers - air and land transportation as required\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e800mm x 650mm x 170mm, 3.6kg\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eIncluded in the box:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003e-Wheelset\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003e-Rim tape installed\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003e-Booklet -Welcome to nscarbon, Set up and Maintenance guide\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\" data-mce-style=\"height: 18px;\"\u003e\n\u003ctd style=\"width: 31.8488%; height: 18px;\" data-mce-style=\"width: 31.8488%; height: 18px;\"\u003e\u003cstrong\u003e\u003cmeta charset=\"utf-8\"\u003eCERTIFICATION\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 64.1512%; height: 18px;\" data-mce-style=\"width: 64.1512%; height: 18px;\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e \u003cstrong\u003e\u003ca title=\"FERNMARK Negative Split Carbon\" href=\"https:\/\/www.fernmark.nzstory.govt.nz\/brands\/100715\" data-mce-href=\"https:\/\/www.fernmark.nzstory.govt.nz\/brands\/100715\" target=\"_blank\"\u003eFERNMARK LICENCE NO. 100715\u003c\/a\u003e\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"Negative Split Carbon","offers":[{"title":"27.5\" \/ NON-BOOST","offer_id":51276996804893,"sku":"sku-40042955702409","price":2435.0,"currency_code":"NZD","in_stock":true},{"title":"27.5\" \/ BOOST","offer_id":51276996837661,"sku":"sku-40211422511241","price":2435.0,"currency_code":"NZD","in_stock":true},{"title":"29\" \/ NON-BOOST","offer_id":51276996870429,"sku":"sku-40042955735177","price":2472.0,"currency_code":"NZD","in_stock":false},{"title":"29\" \/ BOOST","offer_id":51276996903197,"sku":"sku-40211422544009","price":2472.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0864\/1072\/3613\/files\/ALLWHEELS2022NSFREEBLAST_4c5c6ae2-b63d-441a-8816-58ee3df4c16d.jpg?v=1778641196","url":"https:\/\/actionoutdoors.kiwi\/zh\/products\/ns-freeblast-set","provider":"Action Outdoors Limited","version":"1.0","type":"link"}