{"product_id":"solette-anatomiche-c4-per-pinne","title":"C4 Anatomical Insoles","description":"\u003ch2\u003eC4 Anatomical Insoles for Freediving and Spearfishing\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eC4 anatomical insoles\u003c\/strong\u003e are specifically designed for freediving and spearfishing users, with special attention to shape, design, and materials to improve comfort and performance in the water.\u003c\/p\u003e\n\u003cp\u003eThe anatomical structure of the insoles helps reduce empty spaces inside the foot pockets, often caused by the symmetrical shape of the right and left foot. Without dedicated insoles, these spaces can lead to reduced fit and heat loss.\u003c\/p\u003e\n\n\u003ch3\u003eTechnical Features and Benefits\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eComfort and fit:\u003c\/strong\u003e the insoles help support the plantar arch, ensuring a precise, stable fit inside the foot pocket and reducing fatigue during finning.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eImproved finning control:\u003c\/strong\u003e the better fit allows more efficient transfer of propulsive force, optimizing thrust and fin responsiveness during freediving.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThermal insulation:\u003c\/strong\u003e reducing empty spaces limits the flow of cold water, keeping the foot at a more stable temperature and reducing the risk of muscle cramps in the water.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e perfectly adaptable to C4 foot pockets and suitable for use with most foot pockets on the market, thanks to the option to trim them along predefined lines.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSize Specifications\u003c\/h3\u003e\n\u003cp\u003eThe C4 insoles are available in three size ranges, covering a wide range of usable Sizes:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e38-41\u003c\/li\u003e\n  \u003cli\u003e41-43\u003c\/li\u003e\n  \u003cli\u003e44-47\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe insole can be shaped along the pre-marked cutting line to achieve a custom size and optimal fit inside the foot pocket.\u003c\/p\u003e","brand":"C4","offers":[{"title":"38-41","offer_id":56926655611225,"sku":"0AC4ERF38","price":32.5,"currency_code":"EUR","in_stock":true},{"title":"41-43","offer_id":56926655643993,"sku":"0AC4ERF41","price":32.5,"currency_code":"EUR","in_stock":true},{"title":"44-47","offer_id":56926655676761,"sku":"0AC4ERF44","price":32.5,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0993\/6732\/1945\/files\/Solette-C4.png?v=1781871384","url":"https:\/\/deepbluesub.com\/en\/products\/c4-anatomical-insoles-for-fins","provider":"DEEP BLUE - Freediving \u0026 Spearfishing","version":"1.0","type":"link"}