Schwalbe Dv 17 Inner Tube. Experience ultimate cycling reliability with the SCHWALBE DV 17 inner tube. Engineered for exceptional air retention, this rigorously factory-tested tube ensures longer rides with fewer pressure checks. Its versatile fit for 27" and 28" wheels, coupled with a user-friendly Dunlop valve, makes it perfect for commuting, touring, and hybrid bikes. Enjoy a smoother, more consistent ride thanks to its uniform wall thickness and robust construction. Upgrade to the industry benchmark for dependable performance. SCHWALBE DV 17 Inner Tube - The Benchmark for Reliability in Wheels and TyresExperience unparalleled performance and peace of mind on every ride with the SCHWALBE DV 17 inner tube. Engineered for cyclists who demand unwavering reliability, this inner tube is the ultimate upgrade for your daily commute, weekend tour, or countryside adventure. Forget constant pressure checks and premature failures, the SCHWALBE No. 17 is designed to hold air significantly longer than conventional tubes, ensuring you spend more time riding and less time maintaining.As a leader in the Wheels and tyres category, SCHWALBE has built its reputation on quality, and this inner tube is a testament to that legacy. Every single tube undergoes a rigorous inflation test for 24 hours at the factory to check for air retention. This meticulous quality control process guarantees that the product you receive is free from manufacturing defects and ready to perform, offering a level of dependability that budget tubes simply cannot match.Key Benefits and Features:* Exceptional Air Retention: Thanks to its high-quality construction and a pure rubber compound, this tube maintains air pressure for extended periods. This means fewer pre-ride top-ups and more consistent riding performance, safety, and comfort.* Proven Reliability: With 100% of tubes factory-tested for air tightness, you can install the SCHWALBE DV 17 with absolute confidence. It´s built to withstand the rigours of everyday cycling, providing robust protection against common leaks.* High Versatility: The DV 17 is designed to fit an extensive range of tyre sizes for 28-inch and 27-inch wheels. This makes it a perfect, high-quality replacement for a wide variety of trekking, city, hybrid, and touring bikes.* Dependable Dunlop Valve (DV): Equipped with a classic and user-friendly Dunlop valve (also known as a Woods or English valve), this tube is incredibly easy to inflate, even with basic pumps. The robust metal construction and replaceable valve core ensure long-term durability.* Optimised for Performance: The uniform wall thickness ensures a smooth ride and consistent rolling resistance. This precise manufacturing prevents weak spots, enhancing both the tube´s lifespan and your bike´s handling characteristics.Whether you are navigating urban streets or exploring scenic bike paths, the SCHWALBE DV 17 is your trusted partner. Its robust design makes it an excellent choice for a variety of cycling disciplines. While perfectly suited for trekking and city bikes, its compatibility with 622mm ETRTO rims also makes it a viable option for MTB Cycling on cross-country or 29er bikes equipped with narrower tyres (up to 47mm), bringing Schwalbe´s legendary reliability to the trail. Choose the industry benchmark for Inner tubes and elevate your cycling experience.---Technical Specifications:* Brand: SCHWALBE* Model: No. 17 / TUBE 17* Valve Type: DV (Dunlop Valve), 40mm length* Weight: 150gTyre Size Compatibility:This inner tube is compatible with the following ETRTO and imperial/French tyre sizes, offering broad application across 27 and 28 wheels:* 40-609 (27x1 1/2)* 28-622 (28x1 5/8x1 1/8)* 30-622 (28x1.20)* 32-622 (28x1 5/8x1 1/4)* 37-622 (28x1 5/8x1 3/8)* 40-622 (28x1.50)* 42-622 (28x1.60)* 47-622 (28x1.75)* 32-630 (27x1 1/4)* 40-635 (28x1 1/2). tradeinn Bikeinn