--- product_id: 394461828 title: "Apeks RK3 Military Rubber Fin with Adjustable Stainless Steel Spring Straps" brand: "apeks" price: "€ 66.49" currency: EUR in_stock: false reviews_count: 5 url: https://www.desertcart.gr/products/394461828-apeks-rk3-military-rubber-fin-with-adjustable-stainless-steel-spring store_origin: GR region: Greece --- # Short wide blade for max thrust & maneuverability All-rubber durable design Adjustable stainless steel spring straps Apeks RK3 Military Rubber Fin with Adjustable Stainless Steel Spring Straps **Brand:** apeks **Price:** € 66.49 **Availability:** ❌ Out of Stock ## Summary > 🦈 Dive like a pro with fins built for the toughest missions! ## Quick Answers - **What is this?** Apeks RK3 Military Rubber Fin with Adjustable Stainless Steel Spring Straps by apeks - **How much does it cost?** € 66.49 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/394461828-apeks-rk3-military-rubber-fin-with-adjustable-stainless-steel-spring) ## Best For - apeks enthusiasts ## Why This Product - Trusted apeks brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Hydrodynamic Efficiency:** Vented blade reduces upstroke resistance, boosting downstroke thrust - • **Military-Grade Durability:** Trusted by Special Ops & Coast Guard divers for decades - • **Precision Thrust & Control:** Short wide blade delivers max forward power with agile maneuvering - • **Corrosion-Resistant Hardware:** Stainless steel spring straps & custom buckle for secure, lasting fit - • **Effortless Fit & Maintenance:** Custom buckle system and all-rubber build for easy wear and care ## Overview The Apeks RK3 Military Rubber Fin combines a rugged all-rubber construction with stainless steel spring straps and a short wide blade design, delivering unmatched thrust and maneuverability. Engineered for military and professional divers, its vented blade reduces drag while enhancing power, making it a top choice for demanding underwater environments. ## Description Designed in collaboration with the US military and renowned for outstanding performance and reliability, the Apeks RK3 is a rugged thermoplastic rubber fin featuring an over-sized foot pocket to accommodate drysuit boots and a spring strap for easy donning and doffing. Review: Sólida de buena calidad - Aún no las uso pero el material me parece de muy buena calidad. Review: Great fit!! - I wear a size 10 in a 5mil dive boot. Fits perfectly. I tried with my drysuit where I wear a size 11 rock boot and they are a little snug but comfortable in the width. These will be perfect. ## Features - Based on one of the first vented rubber fins sold in North America and popular with military and professional divers. - Compact and ultra-resistant for use in extreme environments. - Improved foot pocket with spring straps for easy use with cold hands or thick gloves. - The short, wide blade provides maximum forward power while maintaining a great maneuver. - The ventilated blade design reduces resistance on the upper part and enhances force on the fall. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00TY5POYY | | Age Range Description | Adult | | Age range (description) | Adult | | Best Sellers Rank | #74,445 in Sporting Goods ( See Top 100 in Sporting Goods ) #77 in Swimming Training Fins | | Brand | Apeks | | Brand Name | Apeks | | Closure Type | Buckle | | Color | Black | | Colour | Black | | Customer Reviews | 4.7 out of 5 stars 295 Reviews | | Fit Type | Regular | | Fit type | Regular | | Grip Size | Array | | Item Dimensions L x W | 25.4L x 12.7W centimeters | | Item Weight | 2.27 kg | | Manufacturer | Apeks | | Manufacturer Part Number | 621160-621205 | | Material | Stainless Steel, Rubber | | Material Type | Stainless Steel, Rubber | | Model Number | 621160-621205 | | Number of Items | 1 | | Sport | Scuba Diving | | Sport Type | Scuba Diving | | UPC | 053242305242 707565260992 | | Unit Count | 1.0 Count | ## Product Details - **Brand:** Apeks - **Colour:** Black - **Fit type:** Regular - **Material:** Stainless Steel, Rubber - **Sport:** Scuba Diving ## Images ![Apeks RK3 Military Rubber Fin with Adjustable Stainless Steel Spring Straps - Image 1](https://m.media-amazon.com/images/I/51pVb2Ny0vL.jpg) ![Apeks RK3 Military Rubber Fin with Adjustable Stainless Steel Spring Straps - Image 2](https://m.media-amazon.com/images/I/51+xdu9Dw1L.jpg) ## Available Options This product comes in different **Color, Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Sólida de buena calidad *by C***S on 26 June 2022* Aún no las uso pero el material me parece de muy buena calidad. ### ⭐⭐⭐⭐⭐ Great fit!! *by C***S on 25 June 2026* I wear a size 10 in a 5mil dive boot. Fits perfectly. I tried with my drysuit where I wear a size 11 rock boot and they are a little snug but comfortable in the width. These will be perfect. ### ⭐⭐⭐⭐⭐ expensive but quality usually is *by J***. on 12 July 2026* Used for the first time on vacation, very pleased with performance ## Frequently Bought Together - Apeks RK3 Military Rubber Fin with Adjustable Stainless Steel Spring Straps - Cressi Neoprene Adult Anti-Slip Sole Boots - for Water Sports: Scuba Diving, Snorkeling, Diving, Rafting, Windsurfing - Cressi Adult Diving Dry Snorkel with Splash Guard and Top Valve - Supernova Dry: Designed in Italy --- ## 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.gr/products/394461828-apeks-rk3-military-rubber-fin-with-adjustable-stainless-steel-spring](https://www.desertcart.gr/products/394461828-apeks-rk3-military-rubber-fin-with-adjustable-stainless-steel-spring) --- *Product available on Desertcart Greece* *Store origin: GR* *Last updated: 2026-11-14*