{"product_id":"pale-pulse-carbonio-cetma-composites","title":"Pulse Blades","description":"\u003ch2\u003eBlades PULSE - Cetma Composites\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003ePULSE carbon blades by Cetma Composites\u003c\/strong\u003e are a true revolution in the world of \u003cstrong\u003espearfishing and water training\u003c\/strong\u003e. Designed and manufactured \u003cstrong\u003e100% Made in Italy\u003c\/strong\u003e, the PULSE introduce the \u003cstrong\u003eHyperbolic Curve\u003c\/strong\u003e: an exclusive geometry that delivers \u003cstrong\u003emaximum thrust with minimal effort\u003c\/strong\u003e, redefining the concept of responsiveness for high-performance carbon blades.\u003c\/p\u003e\n\n\u003ch3\u003eTechnology and Materials\u003c\/h3\u003e\n\n\u003cp\u003eThe PULSE blades are built with a selection of \u003cstrong\u003eaerospace-derived\u003c\/strong\u003e composite materials, chosen to ensure maximum hydrodynamic efficiency and the highest structural reliability in all conditions of use.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e100% HM (High Modulus) and HR (High Resistance) Carbon\u003c\/strong\u003e: the optimal combination of stiffness and toughness for a blade that is responsive, reactive, and virtually indestructible.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHot Melt Pre-preg\u003c\/strong\u003e: the composite material is impregnated with hot-melt systems using high-performance resin, ensuring a consistent and optimal fiber\/resin ratio across the entire blade surface.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOOT Technology – Out-of-Autoclave Technology\u003c\/strong\u003e: an exclusive Cetma Composites production process that achieves the same quality standards as the aerospace industry without the use of an autoclave, optimizing control over the composite curing process.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eZDF Excellence – Zero Defects\u003c\/h3\u003e\n\n\u003cp\u003eThe PULSE blades are produced with Cetma Composites’ proprietary \u003cstrong\u003eZDF (Zero Defects)\u003c\/strong\u003e technology. This aerospace-derived production standard ensures a component with \u003cstrong\u003e0% internal voids\u003c\/strong\u003e, free from structural defects and with a perfectly consistent fiber\/resin ratio throughout the blade. The result is a blade that maintains its original mechanical characteristics over time, with no performance degradation.\u003c\/p\u003e\n\n\u003ch3\u003eFEM-Optimized Design\u003c\/h3\u003e\n\n\u003cp\u003eThe geometry of the PULSE blades is the result of advanced design using \u003cstrong\u003efinite element analysis (FEM – Finite Element Method)\u003c\/strong\u003e. The structural simulation software used by Cetma Composites ensures optimal stiffness distribution, in order to reproduce a blade deformation profile that maximizes \u003cstrong\u003ehydrodynamic efficiency\u003c\/strong\u003e during finning, both vertically and horizontally.\u003c\/p\u003e\n\n\u003ch3\u003eThe Hyperbolic Revolution\u003c\/h3\u003e\n\n\u003cp\u003eThe defining feature of the PULSE blades is the \u003cstrong\u003eHyperbolic Curve\u003c\/strong\u003e: a patented geometry that sets these blades apart from any other product currently on the market. Thanks to this shape, the blade delivers a unique biomechanical response, with \u003cstrong\u003einstant responsiveness\u003c\/strong\u003e and powerful thrust from the very first kick. Ideal for \u003cstrong\u003espearfishing\u003c\/strong\u003e and \u003cstrong\u003eintensive training\u003c\/strong\u003e sessions, the PULSE are designed for those seeking maximum performance without compromise.\u003c\/p\u003e\n\n\u003ch3\u003eMain Features\u003c\/h3\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eExclusive Hyperbolic Curve\u003c\/strong\u003e: maximum thrust with minimal effort\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e100% HM + HR Carbon\u003c\/strong\u003e: high elastic modulus and high mechanical strength\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHot Melt Pre-preg\u003c\/strong\u003e: hot-melt impregnation for superior composite quality\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOOT Technology (Out-of-Autoclave)\u003c\/strong\u003e: exclusive Cetma Composites aerospace production process\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eZDF Excellence – Zero Defects\u003c\/strong\u003e: 0% voids, defects, and structural discontinuities\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFEM Design\u003c\/strong\u003e: advanced finite element design for optimal hydrodynamic efficiency\u003c\/li\u003e\n  \u003cli\u003e\u003cstrong\u003e100% Made in Italy\u003c\/strong\u003e\u003c\/li\u003e\n  \u003cli\u003eIdeal for \u003cstrong\u003espearfishing\u003c\/strong\u003e and \u003cstrong\u003etraining\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Cetma","offers":[{"title":"25 - Soft","offer_id":58077896868185,"sku":null,"price":420.0,"currency_code":"EUR","in_stock":true},{"title":"30 - Medium","offer_id":58077896900953,"sku":null,"price":420.0,"currency_code":"EUR","in_stock":true},{"title":"40 - Hard","offer_id":58077901160793,"sku":null,"price":420.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0993\/6732\/1945\/files\/pale-in-carbonio-cetma-pulse.png?v=1779006208","url":"https:\/\/deepbluesub.com\/en\/products\/pulse-carbon-cetma-composites-blades","provider":"DEEP BLUE - Freediving \u0026 Spearfishing","version":"1.0","type":"link"}