Continental Tour Dunlop 40 Mm Inner Tube. Conquer every journey with the Continental Tour 28 All Inner Tube. Engineered for ultimate reliability in road, touring, and commuting, it boasts a rigorous 100% quality inspection for unparalleled puncture resistance. Its durable, seamless construction with uniform wall thickness ensures consistent performance and superior air retention. Featuring a user-friendly 40mm Dunlop valve and wide compatibility across 27-inch and 28-inch tyres, it´s your dependable choice for extended rides and daily travel. Continental Tour 28 All Inner Tube with 40mm Dunlop Valve | Reliable Road & Tour CyclingExperience unparalleled reliability and peace of mind on every journey with the Continental Tour 28 All Inner Tube. Engineered for the discerning cyclist who values dependability above all, this inner tube is your ultimate partner for extensive touring, daily commuting, and recreational road cycling. Say goodbye to frequent flats and hello to more time enjoying the ride, knowing your wheels and tyres are equipped with the benchmark for quality and durability from a world-renowned brand. The Continental Tour series is specifically designed to provide a robust and trustworthy solution for cyclists who demand consistent performance, mile after mile.Unmatched Reliability for Every RideThe core benefit of the Continental Tour inner tube lies in its exceptional manufacturing process. Unlike many other brands, every single Continental tube is subjected to a rigorous 100% quality control inspection before it leaves the factory. Each tube is inflated and carefully checked for leaks and imperfections, ensuring that you receive a product that is ready to perform flawlessly right out of the box. This commitment to quality translates directly into superior on-road reliability, significantly reducing the risk of unexpected punctures and giving you the confidence to venture further.Engineered for Durability and VersatilityDesigned specifically for the demands of touring and everyday use, the Tour series offers enhanced robustness without a significant weight penalty. Its construction is optimized to withstand the varied surfaces and potential hazards encountered during long-distance rides and urban commutes. Furthermore, the ´Tour 28 All´ designation highlights its incredible versatility. This single inner tube is compatible with a vast range of 27-inch and 28-inch tyre sizes, making it a perfect, hassle-free choice for a wide variety of road, trekking, and city bikes. It´s the ideal inner tube to keep as a spare, knowing it will fit multiple bikes in your household.Key Features:* Seamless and Uniform Construction: Utilising a mold-cured vulcanization process, this tube has a perfectly round shape and uniform wall thickness. This eliminates weak spots, improves rolling resistance, and ensures a better fit inside the tyre, contributing to superior air retention and overall durability.* Classic Dunlop Valve: Equipped with a user-friendly and highly reliable 40 mm Dunlop (DV) valve. This traditional valve type is easy to use, offers a secure seal, and is compatible with a wide array of pumps, making inflation simple and efficient.* Tour-Specific Design: As part of the Continental Tour family, this inner tube is built to be a dependable workhorse, prioritising puncture protection and longevity for cyclists who cover long distances or rely on their bike for daily transport.Brand:ContinentalSpecifications:* Model: 28´´ 32/47-622/635 D40 ALL* Valve Type: Dunlop (DV)* Valve Length: 40 mm* Primary Discipline: Road Cycling, Touring, CommutingWide Tyre Compatibility:This inner tube is designed to fit a comprehensive range of tyre sizes, including the following ETRTO and imperial measurements:* 28-622 (28x1 1/8x1 3/4)* 32-622 (28x1 1/4x1 3/4)* 37-622 (28x1 3/8x1 5/8)* 40-622 (28x1.50)* 42-622 (28x1.60)* 47-622 (28x1.75)* 28-630 (27x1 1/8)* 32-630 (27x1 1/4)* 40-635 (28x1 1/2)* 44-635 (28x1.75x1 1/2)CN. tradeinn Bikeinn