{"product_id":"karhu-synchron-ortix-f100329-pigeon-stormy-sea-scarpe-running-stability-wide-fit-uomo","title":"Karhu Synchron Ortix F100329 Pigeon Stormy Sea - Men's Stability Wide Fit Running Shoes","description":"\u003ch2\u003eKarhu Synchron Ortix F100329 - Stability Wide Fit for Pronators\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eKarhu Synchron Ortix\u003c\/strong\u003e are stability running shoes specifically designed for runners with \u003cstrong\u003epronation and wide feet\u003c\/strong\u003e, thanks to 1.3 million 3D scans that have defined the most anatomical wide fit on the market.\u003c\/p\u003e\n\u003ch3\u003eFulcrum Technology for Biomechanical Efficiency\u003c\/h3\u003e\n\u003cp\u003eKarhu's patented \u003cstrong\u003eFulcrum\u003c\/strong\u003e system positions the propulsion point 1.5cm further forward than traditional shoes, reducing stress on the Achilles tendon and calf by 12% during the propulsion phase. Ideal for long training runs and active recovery.\u003c\/p\u003e\n\u003ch3\u003ePronation Control Without Rigidity\u003c\/h3\u003e\n\u003cp\u003eProgressive medial support that corrects overpronation without hindering the foot's natural movement. Tested on 500+ runners with moderate-to-severe pronation, it reduces ankle collapse by 18% compared to neutral shoes.\u003c\/p\u003e\n\u003ch3\u003eAnatomical Wide Fit: 1.3M 3D Scans\u003c\/h3\u003e\n\u003cp\u003eUpper built using 1.3 million 3D scans of real feet, guaranteeing \u003cstrong\u003e4mm extra forefoot width\u003c\/strong\u003e without compromising heel lockdown. Eliminates pressure points on bunions and metatarsals.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 360g (US size 9) - ideal balance between support and agility\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrop:\u003c\/strong\u003e 5mm - natural heel-to-toe transition\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMidsole:\u003c\/strong\u003e Dual-density AeroFoam with a stiffer medial zone\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUpper:\u003c\/strong\u003e Breathable Air Mesh with TPU reinforcements on the arch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutsole:\u003c\/strong\u003e High-abrasion M-Lock Rubber, grip on wet asphalt\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWho It's Ideal For\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e✓ Runners with pronation\u003c\/strong\u003e looking for support without excessive rigidity\u003cbr\u003e\u003cstrong\u003e✓ Wide feet\u003c\/strong\u003e (E\/2E width) that suffer in standard shoes\u003cbr\u003e\u003cstrong\u003e✓ 10-25km training runs\u003c\/strong\u003e on asphalt and compact dirt roads\u003cbr\u003e\u003cstrong\u003e✓ Runner weight 70-95kg\u003c\/strong\u003e - cushioning calibrated for medium-to-high impacts\u003c\/p\u003e\n\u003ch3\u003eWhen NOT to Choose Them\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e✗ Neutral\/supinator foot:\u003c\/strong\u003e medial support would be counterproductive\u003cbr\u003e\u003cstrong\u003e✗ Races under 10km:\u003c\/strong\u003e prioritize lighter racing shoes\u003cbr\u003e\u003cstrong\u003e✗ Technical trail:\u003c\/strong\u003e insufficient tread for mud and rocks\u003c\/p\u003e\n\u003ch3\u003eMaintenance and Durability\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWashing:\u003c\/strong\u003e hand wash in cold water, no washing machine (degrades medial support). Natural drying away from heat sources.\u003cbr\u003e\u003cstrong\u003eDurability:\u003c\/strong\u003e 600-800km before the midsole loses 20% reactivity. Rotation with neutral shoes recommended to vary biomechanical stimulus.\u003c\/p\u003e\n\u003ch3\u003eFinnish Heritage Since 1916\u003c\/h3\u003e\n\u003cp\u003eKarhu (\"bear\" in Finnish) is the brand that invented the Fulcrum in 2006, after 90 years of experience in athletic footwear. Every model is tested in the extreme conditions of Finnish Lapland.\u003c\/p\u003e\n\u003ch3\u003eRecommended Pairings\u003c\/h3\u003e\n\u003cp\u003eComplete your setup with \u003cstrong\u003eFalke RU4 anti-blister running socks\u003c\/strong\u003e (heel\/toe reinforcement) and \u003cstrong\u003eSuperfeet Green insoles\u003c\/strong\u003e for high arches. For intense training, consider the \u003cstrong\u003eKarhu Ikoni 2024\u003c\/strong\u003e (neutral, 280g) as rotation shoes.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eColor:\u003c\/strong\u003e Pigeon\/Stormy Sea - pigeon grey with stormy blue details, 3M reflective on the heel.\u003c\/p\u003e","brand":"Sportiamo","offers":[{"title":"piccione-mare in tempesta \/ 41.5","offer_id":47646280188091,"sku":"840250301522","price":89.9,"currency_code":"EUR","in_stock":true},{"title":"piccione-mare in tempesta \/ 42","offer_id":47646280220859,"sku":"840250301539","price":89.9,"currency_code":"EUR","in_stock":true},{"title":"piccione-mare in tempesta \/ 42.5","offer_id":47646280253627,"sku":"840250301546","price":89.9,"currency_code":"EUR","in_stock":true},{"title":"piccione-mare in tempesta \/ 43.5","offer_id":47646280286395,"sku":"840250301553","price":89.9,"currency_code":"EUR","in_stock":true},{"title":"piccione-mare in tempesta \/ 44","offer_id":47646280319163,"sku":"840250301560","price":89.9,"currency_code":"EUR","in_stock":true},{"title":"piccione-mare in tempesta \/ 44.5","offer_id":47646280351931,"sku":"840250301577","price":89.9,"currency_code":"EUR","in_stock":false},{"title":"piccione-mare in tempesta \/ 45","offer_id":47646280384699,"sku":"840250301584","price":89.9,"currency_code":"EUR","in_stock":false},{"title":"piccione-mare in tempesta \/ 46","offer_id":47646280417467,"sku":"840250301591","price":89.9,"currency_code":"EUR","in_stock":true},{"title":"piccione-mare in tempesta \/ 46.5","offer_id":47646280450235,"sku":"840250301607","price":89.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0578\/7526\/7771\/files\/Karhu_scarpa_da_corsa_da_uomo_Synchron_Ortix_F100329_grigio_azzurro.jpg?v=1774984868","url":"https:\/\/www.foxxer.it\/en\/products\/karhu-synchron-ortix-f100329-pigeon-stormy-sea-scarpe-running-stability-wide-fit-uomo","provider":"Foxxer","version":"1.0","type":"link"}