--- product_id: 323009071 title: "Bike Trailer Coupler, Bike Trailer" brand: "fengek" price: "€ 37.70" currency: EUR in_stock: true reviews_count: 5 category: "Fengek" url: https://www.desertcart.hr/products/323009071-bike-trailer-coupler-bike-trailer store_origin: HR region: Croatia --- # Fits 10mm bike holes Precision welded steel Secure locking pin Bike Trailer Coupler, Bike Trailer **Brand:** fengek **Price:** € 37.70 **Availability:** ✅ In Stock ## Summary > 🚴‍♂️ Lock in your adventure with unmatched security and style! ## Quick Answers - **What is this?** Bike Trailer Coupler, Bike Trailer by fengek - **How much does it cost?** € 37.70 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/323009071-bike-trailer-coupler-bike-trailer) ## Best For - fengek enthusiasts ## Why This Product - Trusted fengek brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Precision Fit Design:** Engineered for 10mm bike holes and 6.5mm trailer inserts - • **Dual-Pack Convenience:** Two coupler sets for seamless trailer attachment - • **Heavy-Duty Alloy Steel:** Durable black enamel-coated frame built to last - • **Effortless Installation:** Quick screw-nut mounting for family-ready rides - • **Safety-First Locking Pin:** Unique pin design prevents accidental detachment ## Overview The Fengek Bike Trailer Coupler set includes two precision-engineered, black enamel-coated alloy steel couplers designed to fit standard 10mm bike holes and 6.5mm trailer inserts. Featuring a unique locking pin for enhanced safety, these durable couplers support up to 30 kg and offer easy installation, making them the perfect choice for families seeking reliable and secure bike trailer connections. ## Description Fengek 2 Packs Bike Trailer Coupler, Instep Bike Trailer Attachment, Black, Families with Young Children : desertcart.ae: Kitchen Review: Bon article, fonctionne bien. - Bon article, fonctionne bien. Review: Great product - Terrific attachment that goes really well with our bike trailer - great quality and excellent price - couldn’t ask for any better ## Features - Quantity You Will Receive: Package comes with 2 packs bike trailer coupler sets, and our couplers are embedded type, please be sure of the size and type before you buy. - Trailer Coupler Dimension: The size of junction part to bike- hole dimeter: 0.4 inch/ 10mm; diameter of screw nut fixed in: 0.87 inch/ 22mm, the embedded part attached to trailer- hole diameter: 0.255 inch/ 6.5mm; length: 0.984 inch/ 25mm, insert part diameter- 0.547 inch/ 13.9mm. - Premium Material We Adopt: Made of good quality steel with black enamel coating, long-lasting and sturdy, equipped with precision welding technology, can bear heavy duty. - Unique Design: Each bike trailer coupler has equipped with a connect pin, the pins can hardly get opened, also once you install them up, they will not easily fall off, can ensure your babies safety. - Widely Applied for: These instep bike trailer attachment can easily to install, only you need to do is fix them with a screw nut on bike, and insert the trailer attachment, put the pin on. Suitable for family tour. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07RHTNR68 | | Best Sellers Rank | #167,918 in Automotive ( See Top 100 in Automotive ) #46 in Automotive Trailer Couplings | | Brand | Fengek | | Brand Name | Fengek | | Color | black | | Colour | black | | Customer Reviews | 4.6 out of 5 stars 1,266 Reviews | | Frame Material Type | Alloy Steel | | Frame material | Alloy Steel | | Harness Type | 3-Point | | League | Non | | League Name | Non | | Manufacturer | Fengek | | Manufacturer Part Number | Cargo Trailers | | Maximum Weight Recommendation | 30 Kilograms | | Minimum weight recommendation | 30 Kilograms | | Model Number | Cargo Trailers | | Mounting Type | instep | | Number of Items | 2 | | Number of Packs | 2 | | UPC | 671072107586 | | Unit Count | 2 Count | | Unit count | 2 Count | ## Product Details - **Brand:** Fengek - **Colour:** black - **Frame material:** Iron - **League:** Non - **Minimum weight recommendation:** 30 Kilograms ## Images ![Bike Trailer Coupler, Bike Trailer - Image 1](https://m.media-amazon.com/images/I/51QYRaSl4VL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Bon article, fonctionne bien. *by M***D on 21 July 2026* Bon article, fonctionne bien. ### ⭐⭐⭐⭐⭐ Great product *by G***. on 20 February 2026* Terrific attachment that goes really well with our bike trailer - great quality and excellent price - couldn’t ask for any better ### ⭐⭐⭐⭐⭐ 汎用性が高い *by さ***ら on 26 September 2025* 折り畳み自転車に取り付けています。トレーラーに付属していたカプラーと同じでした。3台あるので全てに取り付けていちいち付け替えしなくても直ぐに出かけらます。すごく助かっています。値段も安くとても機能性が高い良い商品です。 ## Frequently Bought Together - 2 Packs Bike Trailer Coupler, Fengek Bike Trailer Hitch Instep Attachment for Instep, Black - Doggyhut Luxury Pet Mattress for Doggyhut,Veelar Sports Pet Bike Trailer and Stroller (XL(33.5''x20''x2.5'')) - DOGGYHUT® Premium Large/XL Pet Bike Trailer & Stroller for Large Sized Dog or Multiple Small Dogs,Low Center of Gravity,Parking Brakes,Easy Folding Frame,Bicycle Carrier --- ## 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.hr/products/323009071-bike-trailer-coupler-bike-trailer](https://www.desertcart.hr/products/323009071-bike-trailer-coupler-bike-trailer) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-09-21*