--- product_id: 211259788 title: "AR-PRO (4 PACK) 2.80/2.50-4 Inner Tube for Hand Trucks, Utility Cart, Lawn Mowers, Wheelbarrows, Dollys, Scooters, Replacement 2.80-4 2.50-4 Tire Inner Tube with TR87 Bent Valve Stem" brand: "ar-pro" price: "NT$1359" currency: TWD in_stock: true url: https://www.desertcart.tw/products/211259788-ar-pro-4-pack-2-80-2-50-4-inner store_origin: TW region: Taiwan --- # Fits 8.5" OD tires Under 5 min install TR87 Bent Valve Stem AR-PRO (4 PACK) 2.80/2.50-4 Inner Tube for Hand Trucks, Utility Cart, Lawn Mowers, Wheelbarrows, Dollys, Scooters, Replacement 2.80-4 2.50-4 Tire Inner Tube with TR87 Bent Valve Stem **Brand:** ar-pro **Price:** NT$1359 **Availability:** ✅ In Stock ## Summary > 🛠️ Keep your wheels turning—fast, tough, and ready for every adventure! ## Quick Answers - **What is this?** AR-PRO (4 PACK) 2.80/2.50-4 Inner Tube for Hand Trucks, Utility Cart, Lawn Mowers, Wheelbarrows, Dollys, Scooters, Replacement 2.80-4 2.50-4 Tire Inner Tube with TR87 Bent Valve Stem by ar-pro - **How much does it cost?** NT$1359 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/211259788-ar-pro-4-pack-2-80-2-50-4-inner) ## Best For - ar-pro enthusiasts ## Why This Product - Trusted ar-pro brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Value-Packed 4-Pack:** Stock up and save with four reliable inner tubes—never get caught flat again. - • **Durability You Can Trust:** Crafted from premium materials to withstand year-round use and heavy workloads. - • **Quick & Tool-Free Installation:** Get back in action in under 5 minutes—no special tools, no hassle. - • **Puncture-Resistant Airtight Seal:** Heavy-duty design instantly seals punctures to keep you safe and rolling, no matter the terrain. - • **Universal Fit for Versatile Gear:** Compatible with hand trucks, lawn mowers, scooters & more—one tube to rule them all. ## Overview The AR-PRO 4-pack inner tubes fit 8.5" diameter tires with 4" rims, featuring a TR87 bent valve stem for easy inflation. Designed for hand trucks, lawn mowers, scooters, and more, these heavy-duty tubes provide instant airtight sealing on puncture, ensuring safety and durability year-round. Installation is quick and tool-free, making maintenance effortless for busy professionals. ## Description AR-PRO (4 PACK) 2.80/2.50-4 Inner Tube for Hand Trucks, Utility Cart, Lawn Mowers, Wheelbarrows, Dollys, Scooters, Replacement 2.80-4 2.50-4 Tire Inner Tube with TR87 Bent Valve Stem ## Features - Works with many hand trucks, dollies, lawn mowers, wheelbarrows, and scooters. Replacement Tube for 8.5" Outside Diameter Tire, Compatible with a 4" rim, no wheel included - 2.80/2.50-4" inner tube can fit Razor Scooter E300, Pocket Rocket, and Chopper - SAFETY FIRST IS OUR MOTTO: Heavy-duty inner tube. When and if punctured, it immediately creates an airtight seal to prevent damage, destruction and injury to the rider. Safe in any season or weather condition. - NO SPECIAL TOOL INSTALLATION: In less than 5 minutes, you’ll be back on the trail or track! Replace the inner tube quick – so simple, easy and fast! - MADE HEAVY DUTY FROM QUALITY MATERIALS: It’s our job to make dependable and durable inner tubes and we do it right! Count on AR-PRO! ## Technical Specifications | Specification | Value | |---------------|-------| | Brand | AR-PRO | | Seasons | Year Round | | Size | 4-Pack | | Rim Size | 4 Inches | | Rim Width | 8.5 Inches | | Item Diameter | 8.5 Inches | | UPC | 684753222317 | | Vehicle Tire ISO Metric Size Description | 2.80/2.50R4 | | Manufacturer | AR-PRO | | Item Weight | 1.26 pounds | | Item model number | 2.80/2.50-4 | | Manufacturer Part Number | 2.80/2.50-4 | ## Product Details - **Brand:** AR-PRO - **Seasons:** Year Round - **Size:** 4-Pack - **Rim Size:** 4 Inches - **Rim Width:** 8.5 Inches - **Item Diameter:** 8.5 Inches - **UPC:** 684753222317 - **Vehicle Tire ISO Metric Size Description:** 2.80/2.50R4 ## Images ![AR-PRO (4 PACK) 2.80/2.50-4 Inner Tube for Hand Trucks, Utility Cart, Lawn Mowers, Wheelbarrows, Dollys, Scooters, Replacement 2.80-4 2.50-4 Tire Inner Tube with TR87 Bent Valve Stem - Image 1](https://m.media-amazon.com/images/I/71flW4DIiOL.jpg) ## Frequently Bought Together - AR-PRO (4 PACK) 2.80/2.50-4 Inner Tube for Hand Trucks, Utility Cart, Lawn Mowers, Wheelbarrows, Dollys, Scooters, Replacement 2.80-4 2.50-4 Tire Inner Tube with TR87 Bent Valve Stem - 1PZ HT2-X25 2.80/2.50-4" Tire & Inner Tube with TR87 Bent Valve Stem for Utility Cart Dolly Hand Truck Wheelbarrows Trolly Lawn Mowers - 4.10/3.50-4 Heavy Duty Replacement Inner Tube with TR-87 Bent Valve Stem (2-Pack) - for Wheelbarrows, Mowers, Hand Trucks and More 3.50-4 Tire --- ## 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.tw/products/211259788-ar-pro-4-pack-2-80-2-50-4-inner](https://www.desertcart.tw/products/211259788-ar-pro-4-pack-2-80-2-50-4-inner) --- *Product available on Desertcart Taiwan* *Store origin: TW* *Last updated: 2026-06-27*