--- product_id: 541794637 title: "SPORTYOUTH 2.80/2.50-4\" Inner Tubes with TR-87 Bent Valve Stem, 2 Pack" brand: "sportyouth" price: "151.46 DT" currency: TND in_stock: true category: "Sportyouth" url: https://www.desertcart.tn/products/541794637-sportyouth-2-80-2-50-4-inner-tubes-with-tr store_origin: TN region: Tunisia --- # 4X thicker premium rubber for durability TR-87 bent valve for easy inflation Fits multiple 2.80/2.50-4" tire sizes SPORTYOUTH 2.80/2.50-4" Inner Tubes with TR-87 Bent Valve Stem, 2 Pack **Brand:** sportyouth **Price:** 151.46 DT **Availability:** ✅ In Stock ## Summary > 🚀 Upgrade your ride with unstoppable durability and fit—never get sidelined again! ## Quick Answers - **What is this?** SPORTYOUTH 2.80/2.50-4" Inner Tubes with TR-87 Bent Valve Stem, 2 Pack by sportyouth - **How much does it cost?** 151.46 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/541794637-sportyouth-2-80-2-50-4-inner-tubes-with-tr) ## 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 - • **Effortless Inflation:** TR-87 bent valve stem ensures easy access and hassle-free pumping with any manual pump. - • **Dual Pack Convenience:** Two tubes included for double the readiness—always have a backup when you need it most. - • **Budget-Smart Tire Revival:** Replace inner tubes, not whole tires—save money and extend your tire’s life with a quick DIY fix. - • **Universal Fit, Zero Hassle:** Perfectly fits 2.80/2.50-4" tires across a wide range of equipment—one tube, endless uses. - • **Built to Last, Ready for Anything:** 4-ply heavy-duty rubber delivers superior airtightness and shock absorption for year-round reliability. ## Overview The SPORTYOUTH 2.80/2.50-4" Inner Tubes come in a 2-pack featuring TR-87 bent valve stems for easy inflation. Made from 4X thicker premium rubber, these heavy-duty tubes provide superior airtightness, shock absorption, and aging resistance. Compatible with a wide range of 4" rim tires including wheelbarrows, scooters, and lawn mowers, they offer a cost-effective solution to extend tire life without replacing the entire tire. Max pressure is 30 PSI, designed for off-road and yard use. ## Description desertcart.com: SPORTYOUTH 2.80/2.50-4" Inner Tubes with TR-87 Bent Valve Stem, 2 Pack | Heavy Duty 2.80-4 2.50-4 Replacement Tire Inner Tube for Hand Trucks, Utility Cart, Mowers, Wheelbarrows, Dollys, Scooters : Patio, Lawn & Garden ## Features - PERFECT FIT - Replacement inner tube with TR‑87 bent valve stem fits 2.80/2.50-4" tires (4" rims, 8.5" OD). Also called as 2.80/2.50-4, 2.50-4, 2.80-4 , 3.00-4, 9x3.5-4, 2.80x2.50-4 inch, etc. (Please check the size before buy) - WIDE COMPATIBILITY - Works perfectly withwheelbarrows, hand trucks, dollies, lawn mowers, scooters, go karts, Razor Scooter E300, Pocket Rocket, and Chopper and more. One tube, many uses around your yard and workshop - HEAVY DUTY - Made from premium rubber, 4X thicker than standard tubes. Delivers superior airtightness, shock absorption, and aging resistance – durable and built for home, professional, and industrial use - COST EFFECTIVE – NO NEW WHOLE TIRE NEEDED! When your tire goes flat, simply replace the inner tubes – not the entire tire. This extends existing tire's life and and gives you a budget‑friendly fix. Install in minutes with no special tools - PACKAGE & NOTE – Includes 2 tubes (2.80/2.50-4", TR‑87 bent stem). Max 30 PSI, use a manual pump only to avoid overinflation. Not for road/highway use. Perfect for off‑road yard applications. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0C4SLNTV6 | | Automotive Fit Type | Universal Fit | | Best Sellers Rank | #27,393 in Automotive ( See Top 100 in Automotive ) #48 in Powersports Inner Tubes | | Brand Name | SPORTYOUTH | | Construction Type | Rubber Tube | | Customer Reviews | 4.3 4.3 out of 5 stars (1,307) | | Item Diameter | 4 inches | | Item Highlight | Heavy Duty 2.80-4 2.50-4 Replacement Tire Inner Tube for Hand Trucks, Utility Cart, Mowers, Wheelbarrows, Dollys, Scooters | | Load Index | 65 | | Manufacturer | SPORTYOUTH | | Manufacturer Part Number | A-IT | | Maximum Pressure | 30 psi | | 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 | 25 centimeters | | Tire Diameter | 10.6 inches | | Tread Type | Symmetrical | | UPC | 810032071615 | | Unit Count | 2 Count | | Vehicle Tire ISO Metric Size Description | 280/250R4 | ## Product Details - **Brand:** SPORTYOUTH - **Load Index:** 65 - **Maximum Pressure:** 30 psi - **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:** 25 centimeters - **Tread Type:** Symmetrical ## Images ![SPORTYOUTH 2.80/2.50-4" Inner Tubes with TR-87 Bent Valve Stem, 2 Pack - Image 1](https://m.media-amazon.com/images/I/61oZNeuXIaL.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.tn/products/541794637-sportyouth-2-80-2-50-4-inner-tubes-with-tr](https://www.desertcart.tn/products/541794637-sportyouth-2-80-2-50-4-inner-tubes-with-tr) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-09-03*