--- product_id: 541794637 title: "2.80/2.50-4 Inner Tubes, 2 Pack Heavy Duty 2.80 2.50-4/280/250-4 Replacement Tire Inner Tube with Bent Valve for Scooters, Hand Trucks, Wheelbarrows, Utility Cart, Dollys, Lawn Mowers, Trolleys" brand: "sportyouth" price: "Rp633930" currency: IDR in_stock: true category: "Sportyouth" url: https://www.desertcart.id/products/541794637-2-80-2-50-4-inner-tubes-2-pack-heavy store_origin: ID region: Indonesia --- # Heavy-duty 4-ply rubber for durability Fits 2.80/2.50-4 tires perfectly Quick install in minutes 2.80/2.50-4 Inner Tubes, 2 Pack Heavy Duty 2.80 2.50-4/280/250-4 Replacement Tire Inner Tube with Bent Valve for Scooters, Hand Trucks, Wheelbarrows, Utility Cart, Dollys, Lawn Mowers, Trolleys **Brand:** sportyouth **Price:** Rp633930 **Availability:** ✅ In Stock ## Summary > 🛠️ Upgrade your ride, not your budget! ## Quick Answers - **What is this?** 2.80/2.50-4 Inner Tubes, 2 Pack Heavy Duty 2.80 2.50-4/280/250-4 Replacement Tire Inner Tube with Bent Valve for Scooters, Hand Trucks, Wheelbarrows, Utility Cart, Dollys, Lawn Mowers, Trolleys by sportyouth - **How much does it cost?** Rp633930 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.id](https://www.desertcart.id/products/541794637-2-80-2-50-4-inner-tubes-2-pack-heavy) ## Best For - sportyouth enthusiasts ## Why This Product - Trusted sportyouth brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Safe & Easy Inflation:** Standard TR87 bent valve supports up to 30 PSI; inflate manually to maintain optimal performance and safety. - • **Universal Compatibility:** Works flawlessly with popular models like Razor Scooter E300, hand trucks, wheelbarrows, and more—your all-in-one tube solution. - • **Built to Last Under Pressure:** Crafted from premium heavy-duty rubber with 4-ply construction, ensuring superior air retention and resistance to aging. - • **Cost-Saving Tube Replacement:** Avoid the expense of new tires—simply swap the inner tube and get back on the move fast. - • **Precision Fit for 8.5" Wheels:** Seamlessly compatible with 4" rims and multiple tire sizes for versatile use across scooters, carts, and lawn equipment. ## Overview This 2-pack of SPORTYOUTH 2.80/2.50-4 heavy-duty inner tubes offers a perfect fit for 8.5" tires with 4" rims, made from durable 4-ply rubber for enhanced air tightness and longevity. Compatible with a wide range of equipment including scooters, hand trucks, and lawn mowers, these tubes provide a cost-effective, quick-to-install solution to flat tires, supporting up to 30 PSI with a bent valve design for easy inflation. ## Description desertcart.com: 2.80/2.50-4 Inner Tubes, 2 Pack Heavy Duty 2.80 2.50-4/280/250-4 Replacement Tire Inner Tube with Bent Valve for Scooters, Hand Trucks, Wheelbarrows, Utility Cart, Dollys, Lawn Mowers, Trolleys : Patio, Lawn & Garden ## Features - Pefect Fit: Replacement Tire Inner tubes for 2.80/2.50-4" Tires. The replacement inner tubes fit for 8.5" Outside Diameter Tires/Wheels. Compatible with a 4" rim. Also called as 2.80/2.50-4, 2.50-4, 2.80-4 , 3.00-4, 2.8/2.5 4, 2.80 2.50 4, 2.80/2.50-4", 2.80x2.50-4 inch - Heavy Duty Inner Tube: Made from premium-quality, heavy-duty rubber and so are better in air tightness and aging resistance. These inner tubes are durable and ideal for home, professional and commercial or industrial use - Great Compatibility: Fit with 4" rim. This inner tube is compatible with various equipement such as Razor Scooter E300, Pocket Rocket, Chopper; also many wheelbarrows, hand trucks, lawn mowers and tractors, garden carts, utility carts, flat carts, yard trailers, dollys, trolleys, wagons, generators, snow blowers, perssure washers, air compressors, wood chippers and more - Saving Cost: NO NEED TO BUY A NEW WHOLE TIRE. When the old 2.80/2.50-4 inch tire have a flat, just simply replace the 2.80/2.50-4" tube and continue to use it normally! They are easy to install. Take probably a few mins to install the tire tubes - Please Note: Package includes 2pcs inner tube, tube size 2.8/2.5-4", standard TR87 bent valve stem. 30 PSI maximum inflation. Only inflate with manual pump to avoid overfilling. NOT for road/highway use ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0C4SLNTV6 | | Automotive Fit Type | Universal Fit | | Best Sellers Rank | #19,683 in Automotive ( See Top 100 in Automotive ) #36 in Powersports Inner Tubes | | Brand | SPORTYOUTH | | Brand Name | SPORTYOUTH | | Construction Type | Rubber Tube | | Customer Reviews | 4.4 out of 5 stars 1,261 Reviews | | Item Diameter | 4 Inches | | Load Index | 65 | | Manufacturer | SPORTYOUTH | | Manufacturer Part Number | A-IT | | Maximum Pressure | 30 Pound per Square Inch | | Ply | 4-Ply | | Rim Size | 4 Inches | | Rim Width | 4 Inches | | Seasons | Year Round | | Section Width | 2.5 Inches | | Size | 2.80/2.50-4 | | Speed Rating | R | | Tire Aspect Ratio | 250 Millimeters | | Tire Diameter | 10.6 inches | | Tread Type | Symmetrical | | UPC | 810032071615 | | Unit Count | 2.0 Count | | Vehicle Tire ISO Metric Size Description | 280/250R4 | ## Product Details - **Brand:** SPORTYOUTH - **Load Index:** 65 - **Maximum Pressure:** 30 Pound per Square Inch - **Rim Size:** 4 Inches - **Rim Width:** 4 Inches - **Section Width:** 2.5 Inches - **Size:** 2.80/2.50-4 - **Speed Rating:** R - **Tire Aspect Ratio:** 250 Millimeters - **Tread Type:** Symmetrical ## Images ![2.80/2.50-4 Inner Tubes, 2 Pack Heavy Duty 2.80 2.50-4/280/250-4 Replacement Tire Inner Tube with Bent Valve for Scooters, Hand Trucks, Wheelbarrows, Utility Cart, Dollys, Lawn Mowers, Trolleys - Image 1](https://m.media-amazon.com/images/I/61oZNeuXIaL.jpg) ![2.80/2.50-4 Inner Tubes, 2 Pack Heavy Duty 2.80 2.50-4/280/250-4 Replacement Tire Inner Tube with Bent Valve for Scooters, Hand Trucks, Wheelbarrows, Utility Cart, Dollys, Lawn Mowers, Trolleys - Image 2](https://m.media-amazon.com/images/I/71iNGn1Ww8L.jpg) ![2.80/2.50-4 Inner Tubes, 2 Pack Heavy Duty 2.80 2.50-4/280/250-4 Replacement Tire Inner Tube with Bent Valve for Scooters, Hand Trucks, Wheelbarrows, Utility Cart, Dollys, Lawn Mowers, Trolleys - Image 3](https://m.media-amazon.com/images/I/713qSBOz5UL.jpg) ![2.80/2.50-4 Inner Tubes, 2 Pack Heavy Duty 2.80 2.50-4/280/250-4 Replacement Tire Inner Tube with Bent Valve for Scooters, Hand Trucks, Wheelbarrows, Utility Cart, Dollys, Lawn Mowers, Trolleys - Image 4](https://m.media-amazon.com/images/I/71nLlVk2V0L.jpg) ![2.80/2.50-4 Inner Tubes, 2 Pack Heavy Duty 2.80 2.50-4/280/250-4 Replacement Tire Inner Tube with Bent Valve for Scooters, Hand Trucks, Wheelbarrows, Utility Cart, Dollys, Lawn Mowers, Trolleys - Image 5](https://m.media-amazon.com/images/I/81xPMlxk0qL.jpg) ## Available Options This product comes in different **Size** 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.id/products/541794637-2-80-2-50-4-inner-tubes-2-pack-heavy](https://www.desertcart.id/products/541794637-2-80-2-50-4-inner-tubes-2-pack-heavy) --- *Product available on Desertcart Indonesia* *Store origin: ID* *Last updated: 2026-07-14*