{"product_id":"pinne-in-vetroresina-c4-fbg-umberto-pelizzari-white","title":"Fbg Umberto Pelizzari Fins - White","description":"\u003ch2\u003eC4 FGB Umberto Pelizzari Fiberglass Fins\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eFGB Umberto Pelizzari fins\u003c\/strong\u003e are made entirely in Italy by \u003cstrong\u003eC4\u003c\/strong\u003e using blades made from 100% \u003cstrong\u003eprepreg epoxy fiberglass\u003c\/strong\u003e. This specific composition and manufacturing process provides a blade with an optimal combination of elasticity and mechanical strength, delivering efficient thrust and smooth power transfer during the fin stroke. The blade design, \u003cstrong\u003e79 cm\u003c\/strong\u003e long and 19.5 cm wide, is engineered to maximize thrust surface while keeping hydrodynamic drag low.\u003c\/p\u003e\n\n\u003ch3\u003eTechnical Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eBlade material: \u003cstrong\u003e100% prepreg epoxy fiberglass\u003c\/strong\u003e\n\u003c\/li\u003e\n  \u003cli\u003eBlade dimensions: \u003cstrong\u003e790 x 195 mm\u003c\/strong\u003e\n\u003c\/li\u003e\n  \u003cli\u003eAvailable Blade Stiffness: \u003cstrong\u003e20 Super Soft, 25 Soft, 30 Medium\u003c\/strong\u003e\n\u003c\/li\u003e\n  \u003cli\u003eWater rails: black anti-turbulence rounded profile, extending along the full length of the blade\u003c\/li\u003e\n  \u003cli\u003eFoot Pocket: model 250 pre-shaped at \u003cstrong\u003e3°\u003c\/strong\u003e, black\u003c\/li\u003e\n  \u003cli\u003eBlade color: black\u003c\/li\u003e\n  \u003cli\u003eAvailable Sizes: \u003cstrong\u003e36\/37 - 38\/39 - 39\/40 - 40\/41 - 41\/42 - 42\/43 - 43\/44 - 44\/45 - 46\/47\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eEfficiency and Comfort for Freediving and Spearfishing\u003c\/h3\u003e\n\u003cp\u003eThe FGB-UP fin blades are designed to produce greater elastic deformation than traditional blades, increasing propulsion without placing excessive effort on the freediver or spearfisher. The \u003cstrong\u003erounded-section water rails\u003c\/strong\u003e help channel water along the blade, reducing vortex formation along the outer edges and improving stability and hydrodynamic efficiency during thrust.\u003c\/p\u003e\n\n\u003cp\u003eThe 250 foot pockets with a 3° angle ensure an excellent fit, providing comfort and precise transfer of foot power to the blade while limiting energy loss during the fin stroke.\u003c\/p\u003e","brand":"C4","offers":[{"title":"20 - Super Soft \/ 36-37","offer_id":56927026676057,"sku":"0PFBGUPW2036CK","price":179.0,"currency_code":"EUR","in_stock":true},{"title":"20 - Super Soft \/ 38-39","offer_id":56927026741593,"sku":"0PFBGUPW2038CK","price":179.0,"currency_code":"EUR","in_stock":true},{"title":"20 - Super Soft \/ 39-40","offer_id":56927026807129,"sku":"0PFBGUPW2039CK","price":179.0,"currency_code":"EUR","in_stock":true},{"title":"20 - Super Soft \/ 40-41","offer_id":56927026872665,"sku":"0PFBGUPW2040CK","price":179.0,"currency_code":"EUR","in_stock":true},{"title":"20 - Super Soft \/ 41-42","offer_id":56927026938201,"sku":"0PFBGUPW2041CK","price":179.0,"currency_code":"EUR","in_stock":true},{"title":"20 - Super Soft \/ 42-43","offer_id":56927027003737,"sku":"0PFBGUPW2042CK","price":179.0,"currency_code":"EUR","in_stock":true},{"title":"20 - Super Soft \/ 43-44","offer_id":56927027069273,"sku":"0PFBGUPW2043CK","price":179.0,"currency_code":"EUR","in_stock":true},{"title":"20 - Super Soft \/ 44-45","offer_id":56927027134809,"sku":"0PFBGUPW2044CK","price":179.0,"currency_code":"EUR","in_stock":true},{"title":"20 - Super Soft \/ 46-47","offer_id":56927027200345,"sku":"0PFBGUPW2046CK","price":179.0,"currency_code":"EUR","in_stock":true},{"title":"25 - Soft \/ 36-37","offer_id":56927026708825,"sku":"0PFBGUPW2536CK","price":179.0,"currency_code":"EUR","in_stock":true},{"title":"25 - Soft \/ 38-39","offer_id":56927026774361,"sku":"0PFBGUPW2538CK","price":179.0,"currency_code":"EUR","in_stock":true},{"title":"25 - Soft \/ 39-40","offer_id":56927026839897,"sku":"0PFBGUPW2539CK","price":179.0,"currency_code":"EUR","in_stock":true},{"title":"25 - Soft \/ 40-41","offer_id":56927026905433,"sku":"0PFBGUPW2540CK","price":179.0,"currency_code":"EUR","in_stock":true},{"title":"25 - Soft \/ 41-42","offer_id":56927026970969,"sku":"0PFBGUPW2541CK","price":179.0,"currency_code":"EUR","in_stock":true},{"title":"25 - Soft \/ 42-43","offer_id":56927027036505,"sku":"0PFBGUPW2542CK","price":179.0,"currency_code":"EUR","in_stock":true},{"title":"25 - Soft \/ 43-44","offer_id":56927027102041,"sku":"0PFBGUPW2543CK","price":179.0,"currency_code":"EUR","in_stock":true},{"title":"25 - Soft \/ 44-45","offer_id":56927027167577,"sku":"0PFBGUPW2544CK","price":179.0,"currency_code":"EUR","in_stock":true},{"title":"25 - Soft \/ 46-47","offer_id":56927027233113,"sku":"0PFBGUPW2546CK","price":179.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0993\/6732\/1945\/files\/okC4-25-FBG-Pinna-Bianca-fronte.png?v=1766646281","url":"https:\/\/deepbluesub.com\/en\/products\/c4-fbg-umberto-pelizzari-fiberglass-fins-white","provider":"DEEP BLUE - Freediving \u0026 Spearfishing","version":"1.0","type":"link"}