{"product_id":"transalpina-gtx-grigio","title":"Transalpina GTX Grey","description":"- \u003cb\u003e Transalpina \u003c\/b\u003e is a mix of traditional manufacturing values and new technical solutions. \u003cbr\u003e The suede and AIR 8000 upper, with a modern and functional design, is paired with an innovative, triple-density IMS sole with an Exoskeleton system for optimal cushioning across the entire arch of the foot. \u003cbr\u003e \u003cbr\u003e - \u003cb\u003e GORE-TEX \u003c\/b\u003e Technology \u003cbr\u003e A special membrane containing approximately 1.4 billion microscopic pores per square centimeter \u003cbr\u003e 20,000 times smaller than a drop of water but 700 times larger than a water vapor molecule \u003cbr\u003e so while sweat in gaseous form easily escapes, water cannot penetrate \u003cbr\u003e \u003cbr\u003e - \u003cb\u003e AIR 8000 \u003c\/b\u003e Upper \u003cbr\u003e This is the first technology for upper construction developed and patented by Aku in 1991 \u003cbr\u003e to enhance the breathability of a mountaineering boot. Laboratory tests show that Air 8000 technology \u003cbr\u003e offers an 11.5 times higher breathability level than the standards identified by Gore-Tex. \u003cbr\u003e \u003cbr\u003e - \u003cb\u003e VIBRAM \u003c\/b\u003e Sole \u003cbr\u003e Used on 90% of Aku footwear, the Vibram sole, thanks to the particular composition \u003cbr\u003e of the rubber compound, guarantees excellent grip in the most critical situations, such as wet surfaces. \u003cbr\u003e \u003cbr\u003e - \u003cb\u003e Anatomical Fit \u003c\/b\u003e Technology \u003cbr\u003e A comfortable and snug anatomical shape for trekking segment footwear, designed to offer comfort \u003cbr\u003e and stability and to promote dynamic action when walking on irregular mountain trails \u003cbr\u003e \u003cbr\u003e Upper: Suede\/Air 8000 1.8 mm \u003cbr\u003e Lining: Gore-Tex Performance Comfort \u003cbr\u003e Tread: Vibram Cloud \u003cbr\u003e Midsole: EVA \u003cbr\u003e Lasting board (stiffness): 6-4 mm nylon + microporous EVA (medium) \u003cbr\u003e Footbed: Custom Fit IMS 162 \u003cbr\u003e Weight: 600 grams","brand":"Aku","offers":[{"title":"44.5","offer_id":44428835225800,"sku":"80506-44,5","price":124.5,"currency_code":"EUR","in_stock":false},{"title":"45","offer_id":44428835258568,"sku":"80506-45","price":124.5,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0671\/9455\/2520\/files\/AKU_TRANSALPINA_GTX_GRIGIO_GRND.jpg?v=1738860240","url":"https:\/\/pescifirenze.it\/en\/products\/transalpina-gtx-grigio","provider":"Pescicampingstore","version":"1.0","type":"link"}