{"title":"Li-Ning Shadow 4 Flagship Racing Shoe","description":"\u003ch2\u003eLi-Ning Shadow 4 Flagship — Purebred Marathon Racing Machine\u003c\/h2\u003e\u003cp\u003eReleased July 2026, the Shadow 4 Flagship is the elite tier of the Shadow 4 line — the full-carbon, no-compromise racing variant built for runners who demand absolute mechanical propulsion over every kilometer.\u003c\/p\u003e\u003ch3\u003eDesign Concept\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eStructural Bridge Arc:\u003c\/strong\u003e Architecturally modeled after a suspension bridge — an aggressive, hollowed-out central arch channel that mechanically absorbs, loads, and snaps forward force.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Carbon Frame:\u003c\/strong\u003e Raw carbon-fiber sheets positioned above and below the hollow gap force absolute forward momentum. No flexible plastic plates. No compromises.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBOOM FIBER Shell:\u003c\/strong\u003e Ultra-high-tensile monofilament weave woven directly from raw polymer — minimalist racing weight without sacrificing structural integrity.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003ePerformance Breakdown\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eElite Li-Ning \"Jiang\" (弜) Kinetic Loop:\u003c\/strong\u003e Dual-carbon plate deformation around the hollow core creates an extreme mechanical spring effect — up to +65% energy return.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e100% Dual-Layer 超䨻 (BOOM) Midsole:\u003c\/strong\u003e Premium supercritical pebax-beaded BOOM foam in both top and bottom midsole segments for explosive, race-grade energy rebound.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAggressive Rocker Geometry:\u003c\/strong\u003e Sharp forefoot curvature drives an immediate, aggressive toe-off — engineered to sustain fast tempo paces across full marathon distance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGCU Ground Control Rubber:\u003c\/strong\u003e Li-Ning's high-tier outsole compound delivers wet-and-dry road adhesion that mimics a racing tire grip profile.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSizing Advice\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eLength:\u003c\/strong\u003e True to size — heel and toe padding is stripped out to minimize weight. \u003cstrong\u003eWidth:\u003c\/strong\u003e Hyper-narrow racing last designed to lock the foot at high speed.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNarrow to Normal Feet:\u003c\/strong\u003e Order your standard US size for zero-slip racing lock.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide Feet \/ High Insteps:\u003c\/strong\u003e Order half a size up (+0.5 US) to clear the carbon lateral boundaries and avoid toe pinching.\u003c\/li\u003e\n\u003c\/ul\u003e","products":[{"product_id":"li-ning-shadow-4-0-orange-arrw005-33-carbon-super-running-shoe-unisex-orange","title":"Li-Ning Shadow 4.0 \"Orange\" ARRW005-33 - Carbon Super Running Shoe Unisex Orange","description":"\u003cp\u003eThe Li-Ning Jueying 4 (绝影 4, ARRW005-33) is Li-Ning's most aggressive super-running shoe — a premium, race-day weapon engineered for extreme cushioning and explosive propulsion. Note: Due to its 42mm heel stack height, this shoe exceeds World Athletics regulations and is not legal for official competitive road races, making it the ultimate unrestricted training and time-trial machine for everyday runners chasing their personal best.\u003c\/p\u003e\n\n\u003cp\u003e✅ \u003cstrong\u003e100% Authentic — Direct from Li-Ning\u003c\/strong\u003e: Every pair is 100% authentic, sourced and verified directly from Li-Ning. Zero counterfeits.\u003c\/p\u003e\n\u003cp\u003e🚚 \u003cstrong\u003eFree Shipping\u003c\/strong\u003e: Free shipping on every order.\u003c\/p\u003e\n\u003cp\u003e💬 \u003cstrong\u003eDedicated Customer Support\u003c\/strong\u003e: Expert support before and after your purchase.\u003c\/p\u003e\n\n\u003ch2\u003eUpper\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eBOOM FIBER (䨻丝)\u003c\/strong\u003e ultra-lightweight mesh knit delivers ultimate breathability and a locked-down, adaptive fit that keeps your foot secure at race pace.\u003c\/p\u003e\n\n\u003ch2\u003e⚙️ Core Specs \u0026amp; Performance Technologies\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003cth\u003eFeature\u003c\/th\u003e\n\u003cth\u003eDescription\u003c\/th\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMidsole Tech\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUpgraded BOOM (䨻) cushioning — exceptional energy return, featherlight feel, long-lasting responsiveness\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\"JIANG\" (弜) Structure\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHollowed-out dual-arc system integrated with a full-length carbon fiber plate — compresses and rebounds like a mechanical spring to propel you forward\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eStack Height\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e42mm heel \/ 34mm forefoot | 8mm drop — oversized geometry for maximum cushioning without sacrificing propulsion\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e~200g — incredibly lightweight despite the massive sole\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eUpper Material\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBOOM FIBER (䨻丝) mesh knit — ultimate breathability and lockdown\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOutsole\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eGCU (Ground Control Unit) rubber — supreme durability and wet-surface grip\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003e⚠️ Race Compliance Note\u003c\/h2\u003e\n\u003cp\u003eThe Jueying 4's 42mm stack height exceeds the World Athletics 40mm limit for road racing shoes. It is \u003cstrong\u003enot permitted in official World Athletics-sanctioned races\u003c\/strong\u003e, but is fully legal for training, time trials, and non-sanctioned events.\u003c\/p\u003e","brand":"Li-Ning","offers":[{"title":"Orange \/ US-MAN4.5\/UK3.5\/EU36","offer_id":47006836949046,"sku":"ARRW005-33-36-橘皮橙","price":999.0,"currency_code":"USD","in_stock":false},{"title":"Orange \/ US-MAN5\/UK4\/EU37","offer_id":47006836981814,"sku":"ARRW005-33-37-橘皮橙","price":999.0,"currency_code":"USD","in_stock":false},{"title":"Orange \/ US-MAN5.5\/UK4.5\/EU37.5","offer_id":47006837014582,"sku":"ARRW005-33-37.5-橘皮橙","price":999.0,"currency_code":"USD","in_stock":false},{"title":"Orange \/ US-MAN6\/UK5\/EU38","offer_id":47006837047350,"sku":"ARRW005-33-38-橘皮橙","price":326.0,"currency_code":"USD","in_stock":true},{"title":"Orange \/ US-MAN6.5\/UK5.5\/EU39","offer_id":47006837080118,"sku":"ARRW005-33-39-橘皮橙","price":326.0,"currency_code":"USD","in_stock":true},{"title":"Orange \/ US-MAN7\/UK6\/EU39.5","offer_id":47006837112886,"sku":"ARRW005-33-39.5-橘皮橙","price":355.0,"currency_code":"USD","in_stock":true},{"title":"Orange \/ US-MAN7.5\/UK6.5\/EU40","offer_id":47006837145654,"sku":"ARRW005-33-40-橘皮橙","price":324.0,"currency_code":"USD","in_stock":true},{"title":"Orange \/ US-MAN8\/UK7\/EU41","offer_id":47006837178422,"sku":"ARRW005-33-41-橘皮橙","price":326.0,"currency_code":"USD","in_stock":true},{"title":"Orange \/ US-MAN8.5\/UK7.5\/EU41.5","offer_id":47006837211190,"sku":"ARRW005-33-41.5-橘皮橙","price":326.0,"currency_code":"USD","in_stock":true},{"title":"Orange \/ US-MAN9\/UK8\/EU42","offer_id":47006837243958,"sku":"ARRW005-33-42-橘皮橙","price":326.0,"currency_code":"USD","in_stock":true},{"title":"Orange \/ US-MAN9.5\/UK8.5\/EU43","offer_id":47006837276726,"sku":"ARRW005-33-43-橘皮橙","price":326.0,"currency_code":"USD","in_stock":true},{"title":"Orange \/ US-MAN10\/UK9\/EU43.5","offer_id":47006837309494,"sku":"ARRW005-33-43.5-橘皮橙","price":353.0,"currency_code":"USD","in_stock":true},{"title":"Orange \/ US-MAN10.5\/UK9.5\/EU44","offer_id":47006837342262,"sku":"ARRW005-33-44-橘皮橙","price":324.0,"currency_code":"USD","in_stock":true},{"title":"Orange \/ US-MAN11\/UK10\/EU45","offer_id":47006837375030,"sku":"ARRW005-33-45-橘皮橙","price":355.0,"currency_code":"USD","in_stock":true},{"title":"Orange \/ US-MAN12\/UK11\/EU46","offer_id":47006837407798,"sku":"ARRW005-33-46-橘皮橙","price":353.0,"currency_code":"USD","in_stock":true},{"title":"Orange \/ US-MAN13\/UK12\/EU47.5","offer_id":47006837440566,"sku":"ARRW005-33-47.5-橘皮橙","price":999.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0638\/8645\/8934\/files\/6b7f4b8e67df1b092a541cf32abbac3d.png?v=1785220595"},{"product_id":"li-ning-shadow-4-0-flagship-silver-arrw005-24","title":"Li-Ning Shadow 4.0 Flagship \"Silver\" ARRW005-24 - Carbon Marathon Racing Shoe Unisex Silver","description":"\u003ch2\u003eLi-Ning Shadow 4.0 Flagship \"Silver\" — Style Code: ARRW005-24\u003c\/h2\u003e\u003cp\u003eThe Shadow 4.0 Flagship is Li-Ning's elite-tier ARRW carbon racing silhouette — a hyper-premium, maximum-cushion unisex racing shoe engineered for competitive marathon runners and tempo training. The \"Silver\" colorway wraps the entire platform in a liquid metallic finish for an aggressive, futuristic road presence.\u003c\/p\u003e\u003ch3\u003eDesign Concept\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLiquid Cyber Armor:\u003c\/strong\u003e High-gloss liquid metallic silver coating delivers a space-age aesthetic that commands attention at race pace.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStructural Bridge Arc:\u003c\/strong\u003e Architecturally modeled after suspension bridges — a deep hollowed-out central arch channel engineered to violently compress and snap forward under high-velocity foot strikes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBOOM FIBER Shell Matrix:\u003c\/strong\u003e Ultra-high-tensile monofilament weave woven directly from raw polymer replaces traditional textiles, maximizing structural containment while reducing weight to minimalist racing standards.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003ePerformance Breakdown\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eElite Li-Ning \"Jiang\" (弜) Kinetic Loop:\u003c\/strong\u003e Dual carbon-fiber plate deformation around the hollow core creates a true mechanical spring effect — translating downward force into a staggering +65% kinetic propulsion.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e100% Dual-Layer BOOM (䨻) Core:\u003c\/strong\u003e Both upper and lower midsole segments are packed with pure supercritical pebax-beaded BOOM foam. 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