--- product_id: 808331120 title: "CRESSI Stainless Steel Hydra Bottom Flopper Shaft 7mm Diameter for Spearguns Quality Since 1946" price: "¥32777" currency: JPY in_stock: true reviews_count: 2 url: https://www.desertcart.jp/products/808331120-cressi-stainless-steel-hydra-bottom-flopper-shaft-7mm-diameter-spearguns store_origin: JP region: Japan --- # Bottom flopper for secure catch hold Tri-cut tip for superior penetration 7.5mm tempered stainless steel shaft CRESSI Stainless Steel Hydra Bottom Flopper Shaft 7mm Diameter for Spearguns Quality Since 1946 **Price:** ¥32777 **Availability:** ✅ In Stock ## Summary > 🎯 Spear your next big catch with Italian precision and unstoppable power! ## Quick Answers - **What is this?** CRESSI Stainless Steel Hydra Bottom Flopper Shaft 7mm Diameter for Spearguns Quality Since 1946 - **How much does it cost?** ¥32777 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/808331120-cressi-stainless-steel-hydra-bottom-flopper-shaft-7mm-diameter-spearguns) ## Best For - Customers looking for quality international products ## Why This Product - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Unmatched Durability:** Heat-treated, anti-corrosive stainless steel resists bending, impact, and breakage without hardening. - • **Optimized Compatibility:** Designed for lined wishbone elastic bands and fits Cherokee and Victory spearguns seamlessly. - • **Precision Power Control:** Three shark-fin tabs enable customizable power settings for every spearfishing challenge. - • **Effortless Catch Security:** Innovative bottom flopper opens smoothly to lock your prey instantly. - • **Heritage Italian Craftsmanship:** Proudly engineered by Cressi, pioneers in underwater gear since 1946. ## Overview The CRESSI Hydra Bottom Flopper Shaft is a 7.5mm diameter, heat-treated stainless steel speargun shaft engineered for durability and high performance. Featuring a tri-cut tip for enhanced penetration and a bottom flopper that secures prey effortlessly, it offers customizable power via shark-fin tabs. Compatible with lined wishbone bands and popular speargun models, this Italian-made shaft combines decades of expertise with corrosion resistance and impact strength, backed by a 2-year warranty. ## Description Heat-treated, tempered stainless steel shaft designed for spearguns. It has a diameter of 7.5 mm, ideal for big-size fishes. Made of tempered anti-corrosive stainless steel. The steel has excellent resistance to bending, impact, and breakage without the need for hardening. It features a bottom flopper that opens easily when the prey is caught. Compatible with lined wishbone rubber bands. It features 3 finned tabs allowing different power. Original replacement of the Victory. Compatible with the Cherokee Exo, Cherokee Fast, and Cherokee Power. The Hydra is designed and manufactured in Italy by Cressi, an Italian brand pioneer in freediving, spearfishing, and scuba diving equipment since 1946. The product is covered by a 2-year limited warranty. Review: Fit perfect - Works good in a ANDRE SPEARGUN Review: Damaged spear tip - This is a review directed at the packaging, or lack of, that resulted in what I would not calla fair purchase. I received the spear with no packaging just the item label and UPS shipping label. The trocar tip was damaged, as if I shot the spear into the reef/rock. The finish was also scratched up and abraded but I don’t think it was used per se. It looked beat up. I don’t expect a spear to be pristine because all the cosmetic stuff will go as soon as I use it. I debated whether to send it back and get a refund or not but I decided to keep it. I sanded the tip to make it somewhat sharp because a spear shaft doesn’t need to be razor sharp or perfect to be lethal. The steel is spring stainless so I doubt it would be bent to the point of altering its flight path through water and the flopper is actually tuned well. Overall I paid 70 bucks for a 170 cm stainless trocar shaft which is going to be effective. I expected better from the whole desertcart experience though. This is not a shaft with a load assist tab so if you find it hard to load you will have to use a load assist. ## Features - Heat treated, tempered stainless steel shaft designed for spearguns. It has a diameter of 7.5 mm, ideal for big size fishes. - Uses shark-fin tabs for easier loading instead of notches. To be used with lined whishbone elastic rubber bands. Choose the power that you need. - Made of tempered anti-corrosive stainless steel. The steel has excellent resistance to bending, impact, and breakage without the need for hardening. - It features a bottom flopper that opens easily when the prey is caught. The tricut shape of tip increases the penetration on the prey. - The Hydra is designed and manufactured in Italy by Cressi, an Italian brand pioneer in freediving, spearfishing, and scuba diving equipment since 1946. ## Images ![CRESSI Stainless Steel Hydra Bottom Flopper Shaft 7mm Diameter for Spearguns Quality Since 1946 - Image 1](https://m.media-amazon.com/images/I/41UaPXkEDtL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Fit perfect *by E***N on December 31, 2025* Works good in a ANDRE SPEARGUN ### ⭐ Damaged spear tip *by D***. on December 5, 2025* This is a review directed at the packaging, or lack of, that resulted in what I would not calla fair purchase. I received the spear with no packaging just the item label and UPS shipping label. The trocar tip was damaged, as if I shot the spear into the reef/rock. The finish was also scratched up and abraded but I don’t think it was used per se. It looked beat up. I don’t expect a spear to be pristine because all the cosmetic stuff will go as soon as I use it. I debated whether to send it back and get a refund or not but I decided to keep it. I sanded the tip to make it somewhat sharp because a spear shaft doesn’t need to be razor sharp or perfect to be lethal. The steel is spring stainless so I doubt it would be bent to the point of altering its flight path through water and the flopper is actually tuned well. Overall I paid 70 bucks for a 170 cm stainless trocar shaft which is going to be effective. I expected better from the whole Amazon experience though. This is not a shaft with a load assist tab so if you find it hard to load you will have to use a load assist. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.jp/products/808331120-cressi-stainless-steel-hydra-bottom-flopper-shaft-7mm-diameter-spearguns](https://www.desertcart.jp/products/808331120-cressi-stainless-steel-hydra-bottom-flopper-shaft-7mm-diameter-spearguns) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-09-08*