{"product_id":"nike-alphafly-3-the-sting-international-running-pack-1978","title":"Nike Alphafly 3 \"The Sting\" International Running Pack 1978","description":"\u003ch2\u003eNike Alphafly 3 \"The Sting\" International Running Pack 1978\u003c\/h2\u003e\n\u003cp\u003eFirst, in 1978, Nike released the Sting — a lightweight racing flat with an orange and green colorway that became instantly iconic. The \u003cstrong\u003eNike Alphafly 3 \"The Sting\" International Running Pack 1978\u003c\/strong\u003e reaches back across 46 years, placing the most advanced marathon racing technology ever built inside the palette of one of Nike's earliest racing legends.\u003c\/p\u003e\n\u003cp\u003eMoreover, this is the Alphafly 3 that connects Nike's racing heritage to its racing present. Heritage that runs fast.\u003c\/p\u003e\n\u003ch2\u003eZoomX + Dual Air Zoom Pods + Carbon Plate: Three Propulsion Systems\u003c\/h2\u003e\n\u003cp\u003eAdditionally, zoomX foam is Nike's lightest and most responsive compound — PEBA-based, engineered for maximum energy return. Dual forefoot Air Zoom pods add explosive propulsion at toe-off, amplifying the foam's return with mechanical force. The full-length carbon fiber plate locks the system together, directing every joule of energy forward.\u003c\/p\u003e\n\u003cp\u003eAtomknit 3.0 upper: ultra-light woven fit that locks in at race pace. 218 g. 8 mm drop. 40 mm heel stack. Built for one purpose — the fastest possible marathon.\u003c\/p\u003e\n\u003ch2\u003eFor Who?\u003c\/h2\u003e\n\u003cp\u003eFor competitive runners targeting marathon and half-marathon PRs. Best reserved for goal races and race-specific sessions by athletes running 60+ km\/week.\u003c\/p\u003e\n\u003ch2\u003eTechnical Data\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 218 g (US M 9.5)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrop:\u003c\/strong\u003e 8 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStack:\u003c\/strong\u003e 40 mm heel \/ 32 mm forefoot\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFoam:\u003c\/strong\u003e ZoomX (PEBA)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlate:\u003c\/strong\u003e Full-length carbon fiber + dual Air Zoom pods\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUpper:\u003c\/strong\u003e Atomknit 3.0 — ultra-light woven fit\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutsole:\u003c\/strong\u003e Rubber pods — full forefoot coverage\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSurface:\u003c\/strong\u003e Road\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUsage:\u003c\/strong\u003e Racing — marathon, half-marathon\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Nike","offers":[{"title":"36","offer_id":53003210424586,"sku":"IH3575-999","price":175.0,"currency_code":"USD","in_stock":true},{"title":"36.5","offer_id":53003210621194,"sku":"IH3575-999","price":175.0,"currency_code":"USD","in_stock":true},{"title":"37.5","offer_id":53003210686730,"sku":"IH3575-999","price":175.0,"currency_code":"USD","in_stock":true},{"title":"38","offer_id":53003210490122,"sku":"IH3575-999","price":175.0,"currency_code":"USD","in_stock":true},{"title":"38.5","offer_id":53003210752266,"sku":"IH3575-999","price":175.0,"currency_code":"USD","in_stock":true},{"title":"39","offer_id":53003210719498,"sku":"IH3575-999","price":175.0,"currency_code":"USD","in_stock":true},{"title":"40","offer_id":53003210916106,"sku":"IH3575-999","price":175.0,"currency_code":"USD","in_stock":true},{"title":"40.5","offer_id":53003210883338,"sku":"IH3575-999","price":175.0,"currency_code":"USD","in_stock":true},{"title":"41","offer_id":53003210850570,"sku":"IH3575-999","price":175.0,"currency_code":"USD","in_stock":true},{"title":"42","offer_id":53003210555658,"sku":"IH3575-999","price":175.0,"currency_code":"USD","in_stock":true},{"title":"42.5","offer_id":53003210522890,"sku":"IH3575-999","price":175.0,"currency_code":"USD","in_stock":true},{"title":"43","offer_id":53003210653962,"sku":"IH3575-999","price":175.0,"currency_code":"USD","in_stock":true},{"title":"44","offer_id":53003210588426,"sku":"IH3575-999","price":175.0,"currency_code":"USD","in_stock":true},{"title":"44.5","offer_id":53003210457354,"sku":"IH3575-999","price":175.0,"currency_code":"USD","in_stock":true},{"title":"45","offer_id":53003210785034,"sku":"IH3575-999","price":175.0,"currency_code":"USD","in_stock":true},{"title":"45.5","offer_id":53003210817802,"sku":"IH3575-999","price":175.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0920\/2339\/0474\/files\/Alphafly-3-Rouge-Noir-Jaune-Nike-246484525.jpg?v=1778192688","url":"https:\/\/runningprime.com\/en-us\/products\/nike-alphafly-3-the-sting-international-running-pack-1978","provider":"Running Prime","version":"1.0","type":"link"}