--- product_id: 544618475 title: "RUTU 2-Pack 26x4 Fat Tire Tube,26 * 3.5/4.0 Bicycle Tube with 32mm Schrader Valve and Installation Accessorie - Fit for Ebike/Mountain Bike Fat Tire Tubes - Premium Heavy Butyl Inner Tube" brand: "rutu" price: "KD 15.34" currency: KWD in_stock: true url: https://www.desertcart.com.kw/products/544618475-rutu-2-pack-26x4-fat-tire-tube-26-3-5 store_origin: KW region: Kuwait --- # 5 years longevity 32mm Schrader valve 26x3.5/4.0 compatibility RUTU 2-Pack 26x4 Fat Tire Tube,26 * 3.5/4.0 Bicycle Tube with 32mm Schrader Valve and Installation Accessorie - Fit for Ebike/Mountain Bike Fat Tire Tubes - Premium Heavy Butyl Inner Tube **Brand:** rutu **Price:** KD 15.34 **Availability:** ✅ In Stock ## Summary > 🚲 Elevate Your Ride with RUTU's Fat Tire Tubes! ## Quick Answers - **What is this?** RUTU 2-Pack 26x4 Fat Tire Tube,26 * 3.5/4.0 Bicycle Tube with 32mm Schrader Valve and Installation Accessorie - Fit for Ebike/Mountain Bike Fat Tire Tubes - Premium Heavy Butyl Inner Tube by rutu - **How much does it cost?** KD 15.34 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.kw](https://www.desertcart.com.kw/products/544618475-rutu-2-pack-26x4-fat-tire-tube-26-3-5) ## Best For - rutu enthusiasts ## Why This Product - Trusted rutu brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Last:** Engineered for impact and heat resistance, doubling the lifespan of ordinary tubes. - • **Versatile Fit:** Compatible with a range of sizes, perfect for your electric mountain bike adventures. - • **Ride with Confidence:** Experience unmatched durability with our premium butyl rubber inner tubes. - • **Smooth Sailing Ahead:** Benefit from superior shock absorption for a smoother, more comfortable ride. - • **Stay Inflated Longer:** Enjoy up to 6 months of air retention without the hassle of frequent reinflation. ## Overview The RUTU 2-Pack 26x4 Fat Tire Tube is designed for electric mountain bikes and fat bikes, featuring a 32mm Schrader valve and made from high-quality butyl rubber. These tubes offer exceptional air retention, shock absorption, and a lifespan of over 5 years, ensuring a reliable and smooth riding experience. ## Description RUTU 2-Pack 26x4 Fat Tire Tube,26 * 3.5/4.0 Bicycle Tube with 32mm Schrader Valve and Installation Accessorie - Fit for Ebike/Mountain Bike Fat Tire Tubes - Premium Heavy Butyl Inner Tube ## Features - Compatible with multiple sizes - This 26x3.5/4.0 inner tube set is also compatible with 26x3.5, 26x4.0, 26x3.50, 26x3.60, 26x3.80 electric mountain bike etc - 32mm Schrader valve - A reliable, durable bicycle tube for your FAT Bike ride. Please pay special attention to the type of your valve before purchasing - Good Air Retention:High Butyl rubber content adds better air retention to inner tubes to prevent air leakage. Butyl rubber inner tubes can hold air up to 6 months without leaking. Traditional rubber's air permeability means you often need to reinflate your inner tubes as often as every 30-45 days - Better Performance:Butyl Rubber Better Shock Absorption Butyl adds to more stretch, shock absorption, impact and puncture resistance for a smoother ride.Our butyl rubber inner tubes are softer than ordinary rubber inner tubes of competitors. They offer better shock and vibration absorption performance for a much smoother ride - 5 Years Longevity:Butyl rubber 20*3.5/4.0 inner tubes are more impact and heat-resistant compared to ordinary rubber, meaning they can offer more than double the service life of ordinary rubber inner tubes. You can buy with our inner tubes with confidence in long lasting performance ## Technical Specifications | Specification | Value | |---------------|-------| | Bike type | Fat Bike | | Size | 26*3.5/4.0 | | Material type | Butyl Rubber | | Wheel size | 26 Inches | | Included components | tube | | Brand | RUTU | | Department | Unisex | | Manufacturer | RUTU | | Package Dimensions | 19 x 15 x 12 cm; 1.2 kg | | ASIN | B0C5JCMYVR | ## Product Details - **Brand:** RUTU - **Valve type:** Schrader - **Material:** Butyl Rubber - **Bike type:** Fat Bike - **Wheel size:** 26 Inches ## Images ![RUTU 2-Pack 26x4 Fat Tire Tube,26 * 3.5/4.0 Bicycle Tube with 32mm Schrader Valve and Installation Accessorie - Fit for Ebike/Mountain Bike Fat Tire Tubes - Premium Heavy Butyl Inner Tube - Image 1](https://m.media-amazon.com/images/I/71AnQkW-5SL.jpg) ![RUTU 2-Pack 26x4 Fat Tire Tube,26 * 3.5/4.0 Bicycle Tube with 32mm Schrader Valve and Installation Accessorie - Fit for Ebike/Mountain Bike Fat Tire Tubes - Premium Heavy Butyl Inner Tube - Image 2](https://m.media-amazon.com/images/I/61pFO6ohRGL.jpg) ![RUTU 2-Pack 26x4 Fat Tire Tube,26 * 3.5/4.0 Bicycle Tube with 32mm Schrader Valve and Installation Accessorie - Fit for Ebike/Mountain Bike Fat Tire Tubes - Premium Heavy Butyl Inner Tube - Image 3](https://m.media-amazon.com/images/I/61XchipZi+L.jpg) ![RUTU 2-Pack 26x4 Fat Tire Tube,26 * 3.5/4.0 Bicycle Tube with 32mm Schrader Valve and Installation Accessorie - Fit for Ebike/Mountain Bike Fat Tire Tubes - Premium Heavy Butyl Inner Tube - Image 4](https://m.media-amazon.com/images/I/71vEogD425L.jpg) ![RUTU 2-Pack 26x4 Fat Tire Tube,26 * 3.5/4.0 Bicycle Tube with 32mm Schrader Valve and Installation Accessorie - Fit for Ebike/Mountain Bike Fat Tire Tubes - Premium Heavy Butyl Inner Tube - Image 5](https://m.media-amazon.com/images/I/81tPV5eucKL.jpg) --- ## 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.com.kw/products/544618475-rutu-2-pack-26x4-fat-tire-tube-26-3-5](https://www.desertcart.com.kw/products/544618475-rutu-2-pack-26x4-fat-tire-tube-26-3-5) --- *Product available on Desertcart Kuwait* *Store origin: KW* *Last updated: 2026-05-17*