--- product_id: 376266135 title: "Speedo Unisex-Adult Swim Training Fins Rubber Long Blade" brand: "speedo" price: "Β₯4630" currency: JPY in_stock: false reviews_count: 6 category: "Speedo" url: https://www.desertcart.jp/products/376266135-speedo-unisex-adult-swim-training-fins-rubber-long-blade store_origin: JP region: Japan --- # Long curved blade for max forward thrust Color-coded sizing for perfect fit Orthopedic foot pockets for all-day comfort Speedo Unisex-Adult Swim Training Fins Rubber Long Blade **Brand:** speedo **Price:** Β₯4630 **Availability:** ❌ Out of Stock ## Summary > πŸŠβ€β™‚οΈ Glide Faster, Train Smarter, Stand Out. ## Quick Answers - **What is this?** Speedo Unisex-Adult Swim Training Fins Rubber Long Blade by speedo - **How much does it cost?** Β₯4630 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/376266135-speedo-unisex-adult-swim-training-fins-rubber-long-blade) ## Best For - speedo enthusiasts ## Why This Product - Trusted speedo brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **All-Day Comfort Fit:** Orthopedic foot pockets crafted from soft natural rubber ensure blister-free, comfortable training sessions. - β€’ **Durability That Lasts:** Built to withstand rigorous swim training without cracking or deforming, keeping you race-ready. - β€’ **Effortless Power Boost:** Transform every light kick into a surge of speed with the long, curved fin blade designed for optimal propulsion. - β€’ **Precision Sizing System:** Easily find your perfect fit with distinct color-coded tips spanning XXXS to XXL sizes. - β€’ **Versatile for Every Swimmer:** Ideal for lap swimming and snorkeling, these fins elevate technique and endurance for all skill levels. ## Overview Speedo’s Unisex Rubber Long Blade Swim Training Fins combine orthopedic comfort with a flexible, durable rubber blade that maximizes propulsion. Available in a full range of color-coded sizes, these fins are engineered to enhance kicking technique and speed for swimmers and snorkelers alike. ## Description Enhance your training sessions with these long-blade rubber fins. Made from soft natural rubber for optimal flexibility and comfort, this swim tool can help swimmers at every level improve kicking technique and speed. Review: Causes blisters on toes - It hurts on the toe..not a premium quality Review: Great training fins for kids who swim a lot πŸŠβ€β™‚οΈ - I bought these fins for my 9-year-old son, who trains in a swim school and swims a lot. After about six months of active use, I can say they held up amazingly well. No cracks, no deformation β€” just normal signs of regular use πŸ‘πŸΌ The sizing is accurate (not too big, not too small), which I really appreciate because kids’ gear can be unpredictable. These fit exactly as expected. My son uses them in training several times a week, and they’ve become one of his favorite pieces of gear. Comfortable, durable, and great for developing strong kicks πŸ’ͺ🏼 Overall, excellent quality fins β€” definitely 5 stars and a solid recommendation from us ## Features - Long blade provides extra power and force - Helps to elongate the kick and improve technique and speed - Soft, orthopedic foot pockets for comfortable extended use - Great for all levels of training, teaching, and recreation ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08PXS8B11 | | Age Range Description | Adult | | Age range (description) | Adult | | Best Sellers Rank | #31,796 in Sporting Goods ( See Top 100 in Sporting Goods ) #32 in Swimming Training Fins | | Brand | Speedo | | Brand Name | Speedo | | Closure Type | Pull-On | | Color | Blue/Grey SIOC | | Colour | Blue/Grey SIOC | | Customer Reviews | 4.4 out of 5 stars 5,544 Reviews | | Fit Type | Regular | | Fit type | Regular | | Item Type Name | Swim Fin | | Manufacturer | Speedo | | Manufacturer Part Number | 8-7530039960-M | | Material | Other | | Material Type | Other | | Model Number | USXLONGRUBBERFINS | | Number of Items | 1 | | Sport | Swimming | | Sport Type | Swimming | | UPC | 027556536890 | ## Product Details - **Brand:** Speedo - **Colour:** Grey/Blue - **Fit type:** Full Foot Pocket - **Material:** Rubber - **Sport:** Swimming ## Images ![Speedo Unisex-Adult Swim Training Fins Rubber Long Blade - Image 1](https://m.media-amazon.com/images/I/71XWTAPUf7L.jpg) ![Speedo Unisex-Adult Swim Training Fins Rubber Long Blade - Image 2](https://m.media-amazon.com/images/I/61wakSfFv1L.jpg) ## Available Options This product comes in different **Customer Package Type, Color, Size** options. ## Customer Reviews ### ⭐ Causes blisters on toes *by A***N on 26 September 2023* It hurts on the toe..not a premium quality ### ⭐⭐⭐⭐⭐ Great training fins for kids who swim a lot πŸŠβ€β™‚οΈ *by M***V on 9 December 2025* I bought these fins for my 9-year-old son, who trains in a swim school and swims a lot. After about six months of active use, I can say they held up amazingly well. No cracks, no deformation β€” just normal signs of regular use πŸ‘πŸΌ The sizing is accurate (not too big, not too small), which I really appreciate because kids’ gear can be unpredictable. These fit exactly as expected. My son uses them in training several times a week, and they’ve become one of his favorite pieces of gear. Comfortable, durable, and great for developing strong kicks πŸ’ͺ🏼 Overall, excellent quality fins β€” definitely 5 stars and a solid recommendation from us ### ⭐⭐⭐⭐⭐ excelente precio *by H***A on 22 April 2026* excelente producto, muy buena calidad y precio super economico. pero lo tuve que devolver por que la talla no fue la adecuada ## Frequently Bought Together - Speedo Unisex Adult Swim Training Fins - Speedo Unisex-Adult Swim Training Pull Buoy - TYR Big Mesh Mummy Backpack for Swim, Gym and Workout Gear, Black, 40-Liter Capacity --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.jp/products/376266135-speedo-unisex-adult-swim-training-fins-rubber-long-blade](https://www.desertcart.jp/products/376266135-speedo-unisex-adult-swim-training-fins-rubber-long-blade) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-10-24*