{"product_id":"nemesis-rg-alluminio-sigal-sub","title":"Nemesis Rg Aluminum Speargun","description":"\u003ch2\u003eSigalsub Nemesis RG Roller Speargun\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eNemesis RG\u003c\/strong\u003e is a spearfishing speargun equipped with a \u003cstrong\u003eRoller Speargun\u003c\/strong\u003e propulsion system, designed to deliver shot accuracy and reduced recoil. The barrel is made from \u003cstrong\u003eAnticorodal\u003c\/strong\u003e aluminum alloy with a variable 28\/26 mm diameter, complete with an integrated shaft guide to ensure smooth, reliable shaft travel.\u003c\/p\u003e\n\n\u003ch3\u003eMain Technical Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eStainless steel Trigger Mechanism and line release, ensuring corrosion resistance and reliable shaft release.\u003c\/li\u003e\n  \u003cli\u003eCompact, lightweight glass-filled nylon Muzzle with a polished surface, designed to improve the overall balance of the speargun and help the shooting lines run smoothly.\u003c\/li\u003e\n  \u003cli\u003eDouble self-lubricating POM roller mounted on a stainless steel axle, to optimize smooth movement and reduce friction during the propulsion phase.\u003c\/li\u003e\n  \u003cli\u003eRoller Speargun propulsion system based on a pair of 16 mm Reactive Brown bands, attached to a pretensioning pin positioned on the underside of the speargun and to the large-diameter shaft (6.5 mm, HRC steel) to ensure power and shot accuracy.\u003c\/li\u003e\n  \u003cli\u003eErgonomic Nemesis Handle with non-slip thermorubber butt pad, designed to optimize grip and ensure comfort during use underwater.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSizes and Versions\u003c\/h3\u003e\n\u003cp\u003eThe speargun is available in five different lengths to suit various needs and types of freediving:\u003c\/p\u003e\n\u003col\u003e\n  \u003cli\u003e76 cm\u003c\/li\u003e\n  \u003cli\u003e82 cm\u003c\/li\u003e\n  \u003cli\u003e92 cm\u003c\/li\u003e\n  \u003cli\u003e104 cm\u003c\/li\u003e\n  \u003cli\u003e116 cm\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch3\u003eComponents and Assembly\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eNemesis RG\u003c\/strong\u003e is delivered ready for spearfishing, complete with Sigalsub-branded components, ensuring long-lasting quality and durability.\u003c\/p\u003e\n\n\u003ch3\u003eTechnical Advantages\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eThe Roller Speargun system with twin bands allows for more progressive, controlled power delivery, improving the speargun’s trim and responsiveness in the water.\u003c\/li\u003e\n  \u003cli\u003eThe use of specific materials such as Anticorodal aluminum, technical glass-filled nylon, stainless steel, and POM ensures high mechanical strength and overall light weight.\u003c\/li\u003e\n  \u003cli\u003eThe design of the muzzle and handle contributes to greater ease of use, making swinging and loading easier even during underwater activity.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Sigal Sub","offers":[{"title":"76","offer_id":56926841209177,"sku":"1100-RG\/076","price":218.7,"currency_code":"EUR","in_stock":true},{"title":"82","offer_id":56926841241945,"sku":"1100-RG\/082","price":227.7,"currency_code":"EUR","in_stock":true},{"title":"92","offer_id":56926841274713,"sku":"1100-RG\/092","price":234.9,"currency_code":"EUR","in_stock":true},{"title":"104","offer_id":56926841307481,"sku":"1100-RG\/104","price":242.1,"currency_code":"EUR","in_stock":true},{"title":"116","offer_id":56926841340249,"sku":"1100-RG\/116","price":251.1,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0993\/6732\/1945\/files\/NEMESIS-RG-01.png?v=1766641135","url":"https:\/\/deepbluesub.com\/en\/products\/nemesis-rg-aluminum-sigal-sub","provider":"DEEP BLUE - Freediving \u0026 Spearfishing","version":"1.0","type":"link"}