--- product_id: 420265424 title: "4\" Boat Trailer Roller Assembly Poly Bow Roller with Spoke fits 1/2\" Shaft, Polyurethane(Black)" brand: "colofulway" price: "1952 kr" currency: NOK in_stock: true category: "Colofulway" url: https://www.desertcart.no/products/420265424-4-boat-trailer-roller-assembly-poly-bow-roller-with-spoke store_origin: NO region: Norway --- # Boat-safe, no marks 4-inch precision fit Durable TPU material 4" Boat Trailer Roller Assembly Poly Bow Roller with Spoke fits 1/2" Shaft, Polyurethane(Black) **Brand:** colofulway **Price:** 1952 kr **Availability:** ✅ In Stock ## Summary > 🚤 Glide into adventure with the ultimate boat trailer roller! ## Quick Answers - **What is this?** 4" Boat Trailer Roller Assembly Poly Bow Roller with Spoke fits 1/2" Shaft, Polyurethane(Black) by colofulway - **How much does it cost?** 1952 kr with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.no](https://www.desertcart.no/products/420265424-4-boat-trailer-roller-assembly-poly-bow-roller-with-spoke) ## Best For - colofulway enthusiasts ## Why This Product - Trusted colofulway brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Smooth 4" Roller Fit:** Perfectly engineered to fit 1/2" shafts for seamless trailer integration. - • **Rust & Mark Resistant:** Won't rust or leave marks, keeping your boat pristine and trailer maintenance-free. - • **Premium TPU Durability:** Crafted from thermoplastic polyurethane elastomer for superior wear resistance and longevity. - • **Precision Bow Centering:** End bells and bow stops ensure your boat stays perfectly aligned and protected. - • **Shock-Absorbing Support:** Designed to cushion your boat from road vibrations and impacts during transit. ## Overview This 4-inch black boat trailer roller assembly, made in the USA by Colorfulway, features a robust thermoplastic polyurethane elastomer construction that resists rust and boat marks. Designed to fit 1/2" shafts, it cushions your boat against road shocks and keeps it centered on the trailer, ensuring safe and smooth transport every time. ## Description 4 inch boat trailer roller ## Features - 1 Pack 4 inch Black Boat Trailer Roller Assembly - This boat trailer roller material is thermoplastic polyurethane elastomer(TPU), is one of polyurethane types. From the process, thermoplastic type used the injection type craft - Will not Rust or Will not Mark your Boat.Bow Stops protect and cushion boat hulls when secured against bow stop brackets - Designed to support the weight of your boat on the trailer; absorbs road shock - End bells ensure that the boat does not scrape against bolts or roller bracket.Bow bell assemblies help to center the boat and prevent bow to bowstand contact ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B098761VK3 | | Item Weight | 871 g | | Manufacturer | Colorfulway | ## Images ![4" Boat Trailer Roller Assembly Poly Bow Roller with Spoke fits 1/2" Shaft, Polyurethane(Black) - Image 1](https://m.media-amazon.com/images/I/51zGlsS4lUL.jpg) ![4" Boat Trailer Roller Assembly Poly Bow Roller with Spoke fits 1/2" Shaft, Polyurethane(Black) - Image 2](https://m.media-amazon.com/images/I/31q1yyi1+9L.jpg) ![4" Boat Trailer Roller Assembly Poly Bow Roller with Spoke fits 1/2" Shaft, Polyurethane(Black) - Image 3](https://m.media-amazon.com/images/I/41U8z8IKkNS.jpg) ![4" Boat Trailer Roller Assembly Poly Bow Roller with Spoke fits 1/2" Shaft, Polyurethane(Black) - Image 4](https://m.media-amazon.com/images/I/41NHFOcQPsL.jpg) ![4" Boat Trailer Roller Assembly Poly Bow Roller with Spoke fits 1/2" Shaft, Polyurethane(Black) - Image 5](https://m.media-amazon.com/images/I/41ttOj4hABL.jpg) ## Available Options This product comes in different **Color** options. --- ## 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.no/products/420265424-4-boat-trailer-roller-assembly-poly-bow-roller-with-spoke](https://www.desertcart.no/products/420265424-4-boat-trailer-roller-assembly-poly-bow-roller-with-spoke) --- *Product available on Desertcart Norway* *Store origin: NO* *Last updated: 2026-10-24*