Schwalbe Brand DV17 Tubes, Black, 28 inches

SCHWALBE Dunlop 40 mm Inner Tube - 50 Unit Workshop PackEquip your workshop or retail store with the benchmark for reliability and performance: the SCHWALBE Dunlop 40 mm Inner Tube 50-unit pack. Designed for professional use and avid cyclists, this bulk package offers exceptional value without compromising the world-renowned Schwalbe quality that riders trust. Ensure every repair and build leaves your shop with the most dependable inner tube on the market, guaranteeing customer satisfaction and superior performance on the road. Superior Air Retention and Unmatched ReliabilityAt the core of every Schwalbe inner tube is a promise of outstanding reliability. Each tube undergoes a rigorous 24-hour inflation test at the factory to ensure it is free from leaks and defects. This stringent quality control process results in exceptional air retention, meaning cyclists spend less time pumping andmore time riding. The high-quality construction provides excellent resistance to punctures, making it