{"product_id":"karhu-fusion-5-0-donna-ai-2026","title":"KARHU FUSION 5.0 WOMEN'S FW 2026","description":"\u003cp dir=\"ltr\"\u003eThe KARHU Fusion 5.0 is the Finnish brand's neutral, dynamic daily trainer, designed for runners seeking a smooth and energetic ride. Engineered for the neutral runner who wants a versatile, well-cushioned shoe that is still propulsive enough for faster sessions, it combines comfort, responsiveness, and the signature natural roll that defines Karhu. Ideal for daily training, long distances, and tempo runs, it offers a smooth ride and a snappy push-off with every step, featuring the unmistakable character of a brand that has been making running shoes since 1916.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003eAt the heart of the shoe is the AeroFoam NOVA midsole, Karhu's brand-new A-TPU foam, which allows for an increased stack height and a softer, more cushioned ride with improved rebound compared to the past. What makes it unique is the famous Fulcrum system, here repositioned and optimized: a three-quarter length lever that channels all forces forward, reducing braking forces and harnessing the body's natural energy to create a smoother ride, the so-called \"rolling effect.\" Combined with an amplified toe rocker, the Fusion 5.0 delivers a responsive push with greater momentum and energy return.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003eThe Critical foam insole ensures long-lasting cushioning that maintains performance over time, while the balanced fit provides secure midfoot lockdown while keeping ample space in the toe box for constant comfort in any situation. The engineered mesh upper, both breathable and supportive, completes a reliable and versatile shoe capable of transitioning naturally from daily training to more dynamic runs.\u003c\/p\u003e\n\u003ch3 dir=\"ltr\"\u003eKey Features\u003c\/h3\u003e\n\u003cul dir=\"ltr\"\u003e\n\n\u003cli\u003eAeroFoam NOVA (A-TPU) midsole with increased stack height and improved rebound\u003c\/li\u003e\n\n\u003cli\u003eRepositioned three-quarter Fulcrum system for a propulsive ride\u003c\/li\u003e\n\n\u003cli\u003eAmplified toe rocker for an energetic push-off\u003c\/li\u003e\n\n\u003cli\u003eCritical foam insole for long-lasting cushioning\u003c\/li\u003e\n\n\u003cli\u003eSecure midfoot fit with a roomy toe box\u003c\/li\u003e\n\n\u003cli\u003eIdeal for daily training, long distances, and tempo runs\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003ch3 dir=\"ltr\"\u003eRecommended For\u003c\/h3\u003e\n\u003cp dir=\"ltr\"\u003eThe KARHU Fusion 5.0 is ideal for neutral runners looking for a versatile, well-cushioned daily trainer for daily training and long distances, yet dynamic and propulsive enough for faster runs. Perfect for those who want comfort, stability, and a natural roll, and for those seeking a distinctive alternative to mainstream brands.\u003c\/p\u003e\n\u003ch3 dir=\"ltr\"\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul dir=\"ltr\"\u003e\n\n\u003cli\u003eCategory: Neutral running shoes\u003c\/li\u003e\n\n\u003cli\u003eUse: Daily training, long distances, and tempo runs\u003c\/li\u003e\n\n\u003cli\u003eSurface: Road\u003c\/li\u003e\n\n\u003cli\u003eSupport: Neutral\u003c\/li\u003e\n\n\u003cli\u003eDrop: 6 mm\u003c\/li\u003e\n\n\u003cli\u003eWeight: approx. 240 g (women's)\u003c\/li\u003e\n\n\u003cli\u003eCushioning: Medium \/ dynamic\u003c\/li\u003e\n\n\n\u003c\/ul\u003e","brand":"KARHU","offers":[{"title":"3 \/ ULTIMATE GRAY - PALE AQUA","offer_id":54902640050514,"sku":"F201024\/3\/ULTI","price":153.0,"currency_code":"EUR","in_stock":false},{"title":"3.5 \/ ULTIMATE GRAY - PALE AQUA","offer_id":54902640083282,"sku":"F201024\/3.5\/ULTI","price":153.0,"currency_code":"EUR","in_stock":false},{"title":"4 \/ ULTIMATE GRAY - PALE AQUA","offer_id":54902640116050,"sku":"F201024\/4\/ULTI","price":153.0,"currency_code":"EUR","in_stock":false},{"title":"4.5 \/ ULTIMATE GRAY - PALE AQUA","offer_id":54902640148818,"sku":"F201024\/4.5\/ULTI","price":153.0,"currency_code":"EUR","in_stock":false},{"title":"5 \/ ULTIMATE GRAY - PALE AQUA","offer_id":54902640181586,"sku":"F201024\/5\/ULTI","price":153.0,"currency_code":"EUR","in_stock":false},{"title":"5.5 \/ ULTIMATE GRAY - PALE AQUA","offer_id":54902640214354,"sku":"F201024\/5.5\/ULTI","price":153.0,"currency_code":"EUR","in_stock":false},{"title":"6 \/ ULTIMATE GRAY - PALE AQUA","offer_id":54902640247122,"sku":"F201024\/6\/ULTI","price":153.0,"currency_code":"EUR","in_stock":false},{"title":"6.5 \/ ULTIMATE GRAY - PALE AQUA","offer_id":54902640279890,"sku":"840404844042","price":153.0,"currency_code":"EUR","in_stock":true},{"title":"7 \/ ULTIMATE GRAY - PALE AQUA","offer_id":54902640312658,"sku":"840404844059","price":153.0,"currency_code":"EUR","in_stock":false},{"title":"7.5 \/ ULTIMATE GRAY - PALE AQUA","offer_id":54902640345426,"sku":"840404844066","price":153.0,"currency_code":"EUR","in_stock":true},{"title":"8 \/ ULTIMATE GRAY - PALE AQUA","offer_id":54902640378194,"sku":"840404844073","price":153.0,"currency_code":"EUR","in_stock":true},{"title":"8.5 \/ ULTIMATE GRAY - PALE AQUA","offer_id":54902640410962,"sku":"840404844080","price":153.0,"currency_code":"EUR","in_stock":false},{"title":"9 \/ ULTIMATE GRAY - PALE AQUA","offer_id":54902640443730,"sku":"840404844097","price":153.0,"currency_code":"EUR","in_stock":true},{"title":"9.5 \/ ULTIMATE GRAY - PALE AQUA","offer_id":54902640476498,"sku":"840404844103","price":153.0,"currency_code":"EUR","in_stock":true},{"title":"10 \/ ULTIMATE GRAY - PALE AQUA","offer_id":54902640509266,"sku":"840404844110","price":153.0,"currency_code":"EUR","in_stock":false},{"title":"10.5 \/ ULTIMATE GRAY - PALE AQUA","offer_id":54902640542034,"sku":"F201024\/10.5\/ULTI","price":153.0,"currency_code":"EUR","in_stock":false},{"title":"11 \/ ULTIMATE GRAY - PALE AQUA","offer_id":54902640574802,"sku":"F201024\/11\/ULTI","price":153.0,"currency_code":"EUR","in_stock":false},{"title":"11.5 \/ ULTIMATE GRAY - PALE AQUA","offer_id":54902640607570,"sku":"F201024\/11.5\/ULTI","price":153.0,"currency_code":"EUR","in_stock":false},{"title":"12 \/ ULTIMATE GRAY - PALE AQUA","offer_id":54902640640338,"sku":"F201024\/12\/ULTI","price":153.0,"currency_code":"EUR","in_stock":false},{"title":"12.5 \/ ULTIMATE GRAY - PALE AQUA","offer_id":54902640673106,"sku":"F201024\/12.5\/ULTI","price":153.0,"currency_code":"EUR","in_stock":false},{"title":"13 \/ ULTIMATE GRAY - PALE AQUA","offer_id":54902640705874,"sku":"F201024\/13\/ULTI","price":153.0,"currency_code":"EUR","in_stock":false},{"title":"13.5 \/ ULTIMATE GRAY - PALE AQUA","offer_id":54902640738642,"sku":"F201024\/13.5\/ULTI","price":153.0,"currency_code":"EUR","in_stock":false},{"title":"14 \/ ULTIMATE GRAY - PALE AQUA","offer_id":54902640771410,"sku":"F201024\/14\/ULTI","price":153.0,"currency_code":"EUR","in_stock":false},{"title":"15 \/ ULTIMATE GRAY - PALE AQUA","offer_id":54902640804178,"sku":"F201024\/15\/ULTI","price":153.0,"currency_code":"EUR","in_stock":false},{"title":"16 \/ ULTIMATE GRAY - PALE AQUA","offer_id":54902640836946,"sku":"F201024\/16\/ULTI","price":153.0,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1073\/0451\/7970\/files\/F201024_1_1500x_c9d31930-9911-4ef0-93da-ddf2023847f2.jpg?v=1791300067","url":"https:\/\/affariesport.com\/en\/products\/karhu-fusion-5-0-donna-ai-2026","provider":"Affari\u0026Sport","version":"1.0","type":"link"}