--- product_id: 63938417 title: "SUPROD Foldable Boat Trolley Launching Trolley Hand Trailer Inflatable Boat Trolley Boat Trailer TR350-LU, Air, Ø 350 mm" brand: "suprod" price: "¥142986" currency: JPY in_stock: true reviews_count: 3 category: "Suprod" url: https://www.desertcart.jp/products/63938417-suprod-foldable-boat-trolley-launching-trolley-hand-trailer-inflatable-boat store_origin: JP region: Japan --- # Foldable design for compact storage Ø 350 mm extra-large pneumatic wheels Galvanised steel frame for durability SUPROD Foldable Boat Trolley Launching Trolley Hand Trailer Inflatable Boat Trolley Boat Trailer TR350-LU, Air, Ø 350 mm **Brand:** suprod **Price:** ¥142986 **Availability:** ✅ In Stock ## Summary > 🚤 Glide, fold, and launch like a pro—your boat’s new best friend! ## Quick Answers - **What is this?** SUPROD Foldable Boat Trolley Launching Trolley Hand Trailer Inflatable Boat Trolley Boat Trailer TR350-LU, Air, Ø 350 mm by suprod - **How much does it cost?** ¥142986 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/63938417-suprod-foldable-boat-trolley-launching-trolley-hand-trailer-inflatable-boat) ## Best For - suprod enthusiasts ## Why This Product - Trusted suprod brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Last:** Robust galvanised steel frame and professional EPDM rubber pads ensure long-lasting corrosion resistance and secure boat support. - • **Effortless Mobility:** Puncture-proof, extra-large pneumatic wheels glide smoothly over any terrain, making solo boat launching a breeze. - • **Space-Smart Folding:** Compact fold-down design fits easily in your car boot or boat storage, perfect for urban adventurers with limited space. - • **Universal Compatibility:** Designed to handle inflatable, fishing, GRP, aluminium, and sailing boats up to 3.7m—versatility that keeps you ready for any water escape. - • **German Engineering Excellence:** Precision craftsmanship protected by patent law, delivering reliability and quality that professionals trust. ## Overview The SUPROD TR350-LU Foldable Boat Trolley features a galvanised steel frame and extra-large 350 mm pneumatic wheels for smooth, puncture-proof transport of boats up to 3.7 meters. Its space-saving foldable design allows easy storage in car boots or boats, while professional EPDM rubber pads protect your vessel. Engineered in Germany, this trolley offers universal compatibility with various boat types, making solo launching effortless and reliable. ## Description The SUPROD TR350 mobile trolley with puncture-proof wheels makes effortless slipping possible. Your boat can be moved into the water and back to land without assistance. When folded, the trolley can be stored in the boot of a car or in the boat to save space. The boat trolley can be used universally for inflatable boats, fishing boats, GRP boats, aluminium or sailing boats. Puncture-proof wheels are designed for dynamic loads only. If the boat is to be stored on the carriage, you will need the version with pneumatic wheels. We also offer these. Product features: - Plastic rim with plain bearing. - Adjustable V-bow rest. - Precise workmanship. - Protected by patent law. - Made in Germany. Technical details: Wheel size: diameter 350 mm. Tyre material: polyurethane Swivel castor: - Material (frame): galvanised steel. Usable dimensions: 295 x 105 x 50 cm. Transport dimensions: 100 x 35 x 30 cm. Boat length: max. 3.7 m (1) Load capacity: ~ 140 kg (2). Item weight: ~ 16.2 kg. Drawing: see pictures. Box contents: 1 x folding boat trolley SUPROD TR350-B, PU, diameter 350 mm, black/red. 1 x assembly instructions. * The dinghy and motor are used as decoration and are not included. * The trolley is not approved for public road traffic. (1) The specified boat length applies to inflatable boats. For sailing boats, the length may be up to 1 metre more, depending on the design. For other boats (fishing boats, GRP boats, aluminium boats), the possible boat length should be determined using the measurements. This is approx. Details (2) This information applies to a dynamic load. High static load can lead to deformation of the polyurethane tyres and should therefore be avoided. Review: Best price and quality - So easy to build up and super quality Review: Good design but beware import charges add 25% to the cost - Well-made, cleverly designed trolley; just didn't fit my sailing canoe, which is too narrow and long to easily sit on the trolley. It is quite heavy and still quite bulky when folded, which wouldn't be a problem for most uses, but I wanted to take the trolley with me in the boat for use at the end of one-way trips. Also, imported from Germany, so had to pay £50 import surcharges. ## Features - Warning:Only for domestic use - !!! IMPORTANT NOTE for UK customers: VAT and customs duties are not included in the price. You will need to pay this to the carrier on receipt of the goods !!! - Space-saving design - Galvanised steel frame - Professional EPDM rubber pads - Extra large pneumatic wheels ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07BQ6S369 | | Best Sellers Rank | 418,230 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) 12 in Boat Trailers | | Brand | SUPROD | | Color | TR350-B (black/red) | | Customer Reviews | 3.9 3.9 out of 5 stars (10) | | Date First Available | 29 Mar. 2018 | | Item model number | TR350-B | | Manufacturer | SUPROD | | Number of items | 1 | | Package Dimensions | 107 x 40 x 13 cm; 16.17 kg | | Team | n.a | ## Images ![SUPROD Foldable Boat Trolley Launching Trolley Hand Trailer Inflatable Boat Trolley Boat Trailer TR350-LU, Air, Ø 350 mm - Image 1](https://m.media-amazon.com/images/I/517tr8tlilL.jpg) ![SUPROD Foldable Boat Trolley Launching Trolley Hand Trailer Inflatable Boat Trolley Boat Trailer TR350-LU, Air, Ø 350 mm - Image 2](https://m.media-amazon.com/images/I/61trtFllmbL.jpg) ![SUPROD Foldable Boat Trolley Launching Trolley Hand Trailer Inflatable Boat Trolley Boat Trailer TR350-LU, Air, Ø 350 mm - Image 3](https://m.media-amazon.com/images/I/512GP+skIsL.jpg) ![SUPROD Foldable Boat Trolley Launching Trolley Hand Trailer Inflatable Boat Trolley Boat Trailer TR350-LU, Air, Ø 350 mm - Image 4](https://m.media-amazon.com/images/I/61CSQCC9BAL.jpg) ![SUPROD Foldable Boat Trolley Launching Trolley Hand Trailer Inflatable Boat Trolley Boat Trailer TR350-LU, Air, Ø 350 mm - Image 5](https://m.media-amazon.com/images/I/51Ure2zaU1L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Best price and quality *by A***R on 2 September 2019* So easy to build up and super quality ### ⭐⭐⭐ Good design but beware import charges add 25% to the cost *by G***S on 28 July 2022* Well-made, cleverly designed trolley; just didn't fit my sailing canoe, which is too narrow and long to easily sit on the trolley. It is quite heavy and still quite bulky when folded, which wouldn't be a problem for most uses, but I wanted to take the trolley with me in the boat for use at the end of one-way trips. Also, imported from Germany, so had to pay £50 import surcharges. ### ⭐⭐⭐⭐ La lunghezza e il peso da trasportare. *by A***L on 15 April 2019* Lo uso per un gommone da cm.360 e sono abbastanza soddisfatto, anche se penso che sarebbe preferibile,nonostante il prezzo più alto, quello con ruotino anteriore e leva di impugnatura per la movimentazione, orientabile. ## Frequently Bought Together - SUPROD Foldable Boat Trolley Launching Trolley Hand Trailer Inflatable Boat Trolley Boat Trailer TR350-LU, Air, Ø 350 mm - Relaxdays Outboard Motor Stand, Transport Trolley, Long, Short Shaft, Wagon, Bracket, Load Capacity 100kg, Black, Steel, 103 x 64 x 51 - vidaXL Boat Trailer Harbour Trailer Trolley Boat Trailer --- ## 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/63938417-suprod-foldable-boat-trolley-launching-trolley-hand-trailer-inflatable-boat](https://www.desertcart.jp/products/63938417-suprod-foldable-boat-trolley-launching-trolley-hand-trailer-inflatable-boat) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-08-05*