{"product_id":"kailas-fuga-shadow-4-ks2513139-1-mens","title":"KAILAS FUGA Shadow 4 KS2513139-1 - Men's Trail Running Shoe","description":"\u003ch2\u003eKAILAS FUGA Shadow 4 KS2513139-1 — Men's Elite High-Rebound Trail Marathon Racing Shoe\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eKAILAS Men's FUGA Shadow 4 KS2513139-1\u003c\/strong\u003e is a premium, race-ready trail running shoe explicitly fine-tuned for high-speed trail marathons and ultra-long distance events. Sitting within Kailas's performance-driven Shadow speed series, it blends aggressive propulsion with lightweight materials — a precise racing tool for dedicated distance athletes who want to push their pacing thresholds over complex off-road terrains without compromising on foot protection or grip.\u003c\/p\u003e\u003ch3\u003e🏔️ Design Concept: Propulsive Endurance Agility\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpeed-Focused Last\u003c\/strong\u003e — A streamlined, aggressive silhouette compared to the max-cushioned EX series, prioritizing immediate ground responsiveness and quick, snappy transitions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated Propulsion System\u003c\/strong\u003e — Embedded lightweight stability plate within the sole unit mitigates lateral twisting on rocky singletracks while acting as a springboard to propel the foot forward on flat stretches.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePatented AWS 3.0 System\u003c\/strong\u003e — Adjust Whole Sole 3.0 dual-toggle quick-lacing splits tightening pressure into two independent zones, locking midfoot and heel to cancel forward foot slippage and protect toes on punishing downhills.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003e⚙️ Performance Breakdown\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupercritical Foamed Midsole\u003c\/strong\u003e — Highly advanced supercritical foam delivering an \u003cstrong\u003eenergy rebound rate exceeding 60%\u003c\/strong\u003e, resulting in a ride that feels springy, fast, and energetic. Rockered sole profile guides the foot smoothly through its natural gait cycle, lessening lower-leg fatigue deep into marathon distances.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVibram® Megagrip + Litebase + Traction Lug Outsole\u003c\/strong\u003e — Full-length Vibram Megagrip rubber paired with Litebase and Traction Lug technology removes unnecessary rubber weight while multiplying lug surface area. Aggressive multi-directional lugs deliver tenacious, slip-free traction over wet limestone, slick mud, and loose gravel.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eXDiMESH Upper\u003c\/strong\u003e — Multi-dimensional mesh fabric with heat-sealed TPU skin overlays delivers a \u003cstrong\u003e40% upgrade in air ventilation\u003c\/strong\u003e to keep feet cool during high-output summer races while resisting abrasive rock and branch scrapes.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003e📏 Sizing \u0026amp; Fit Advisory\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePerformance Race Fit\u003c\/strong\u003e — Low-volume race fit that firmly anchors the ankle collar and midfoot arch to eliminate heel lift. Slightly more tailored toe box than the comfort-focused C4 or EX 3 platforms — fits \u003cstrong\u003enarrow to standard foot profiles\u003c\/strong\u003e best.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e⚠️ Long-Distance Sizing\u003c\/strong\u003e — Fits TTS for short-to-medium distance events. For trail marathons or ultra-runs where feet swell under continuous impact, \u003cstrong\u003esize up half a size\u003c\/strong\u003e from your standard road-marathon shoe size to guarantee critical toe-box breathing room during extended, high-intensity downhills.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"KAILAS","offers":[{"title":"Black Green \/ US-MAN7\/UK6\/EU40","offer_id":47611559280694,"sku":"KS2513139-1-40-墨黑深军绿","price":999.0,"currency_code":"USD","in_stock":false},{"title":"Gray \/ US-MAN7\/UK6\/EU40","offer_id":47611559313462,"sku":"KS2513139-1-40-灰色","price":999.0,"currency_code":"USD","in_stock":false},{"title":"Carbon Black \/ US-MAN7\/UK6\/EU40","offer_id":47611559346230,"sku":"KS2513139-1-40-碳黑","price":999.0,"currency_code":"USD","in_stock":false},{"title":"Black Green \/ US-MAN7.5\/UK6.5\/EU41","offer_id":47611559378998,"sku":"KS2513139-1-41-墨黑深军绿","price":999.0,"currency_code":"USD","in_stock":false},{"title":"Gray \/ US-MAN7.5\/UK6.5\/EU41","offer_id":47611559411766,"sku":"KS2513139-1-41-灰色","price":999.0,"currency_code":"USD","in_stock":false},{"title":"Carbon Black \/ US-MAN7.5\/UK6.5\/EU41","offer_id":47611559444534,"sku":"KS2513139-1-41-碳黑","price":999.0,"currency_code":"USD","in_stock":false},{"title":"Black Green \/ US-MAN8.5\/UK7.5\/EU42","offer_id":47611559477302,"sku":"KS2513139-1-42-墨黑深军绿","price":999.0,"currency_code":"USD","in_stock":false},{"title":"Gray \/ US-MAN8.5\/UK7.5\/EU42","offer_id":47611559510070,"sku":"KS2513139-1-42-灰色","price":999.0,"currency_code":"USD","in_stock":false},{"title":"Carbon Black \/ US-MAN8.5\/UK7.5\/EU42","offer_id":47611559542838,"sku":"KS2513139-1-42-碳黑","price":999.0,"currency_code":"USD","in_stock":false},{"title":"Black Green \/ US-MAN9.5\/UK8.5\/EU43","offer_id":47611559575606,"sku":"KS2513139-1-43-墨黑深军绿","price":999.0,"currency_code":"USD","in_stock":false},{"title":"Gray \/ US-MAN9.5\/UK8.5\/EU43","offer_id":47611559608374,"sku":"KS2513139-1-43-灰色","price":999.0,"currency_code":"USD","in_stock":false},{"title":"Carbon Black \/ US-MAN9.5\/UK8.5\/EU43","offer_id":47611559641142,"sku":"KS2513139-1-43-碳黑","price":999.0,"currency_code":"USD","in_stock":false},{"title":"Black Green \/ US-MAN10\/UK9\/EU44","offer_id":47611559673910,"sku":"KS2513139-1-44-墨黑深军绿","price":237.0,"currency_code":"USD","in_stock":true},{"title":"Gray \/ US-MAN10\/UK9\/EU44","offer_id":47611559706678,"sku":"KS2513139-1-44-灰色","price":216.0,"currency_code":"USD","in_stock":true},{"title":"Carbon Black \/ US-MAN10\/UK9\/EU44","offer_id":47611559739446,"sku":"KS2513139-1-44-碳黑","price":234.0,"currency_code":"USD","in_stock":true},{"title":"Black Green \/ US-MAN11\/UK10\/EU45","offer_id":47611559772214,"sku":"KS2513139-1-45-墨黑深军绿","price":999.0,"currency_code":"USD","in_stock":false},{"title":"Gray \/ US-MAN11\/UK10\/EU45","offer_id":47611559804982,"sku":"KS2513139-1-45-灰色","price":999.0,"currency_code":"USD","in_stock":false},{"title":"Carbon Black \/ US-MAN11\/UK10\/EU45","offer_id":47611559837750,"sku":"KS2513139-1-45-碳黑","price":251.0,"currency_code":"USD","in_stock":true},{"title":"Black Green \/ US-MAN11.5\/UK10.5\/EU46","offer_id":47611559870518,"sku":"KS2513139-1-46-墨黑深军绿","price":999.0,"currency_code":"USD","in_stock":false},{"title":"Gray \/ US-MAN11.5\/UK10.5\/EU46","offer_id":47611559903286,"sku":"KS2513139-1-46-灰色","price":999.0,"currency_code":"USD","in_stock":false},{"title":"Carbon Black \/ US-MAN11.5\/UK10.5\/EU46","offer_id":47611559936054,"sku":"KS2513139-1-46-碳黑","price":999.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0638\/8645\/8934\/files\/fae1e19fad1fc94c8210601bc07ccbdf.png?v=1788419173","url":"https:\/\/vjsneaker.com\/de\/products\/kailas-fuga-shadow-4-ks2513139-1-mens","provider":"VJsneaker","version":"1.0","type":"link"}