Boost your urban cycling experience with the bulk purchase of SCHWALBE AV13 Schrader 40 mm inner tubes, a pack of 50 units designed for ultimate reliability and convenience. Perfect for bike shops, rental fleets, or serious urban cyclists who demand consistent performance and want to minimize downtime, this bulk pack ensures you´re always prepared for a flat. These high-quality inner tubes are built to withstand the rigors of city riding, providing a smooth, dependable ride day in and day out.The SCHWALBE AV13 inner tube is specifically engineered for 40 mm wide tires, a common size for urban and trekking bikes. This precise fit ensures optimal performance and minimizes the risk of pinching or folding during installation. The Schrader valve (also known as the American valve) is universally compatible with most pumps found at gas stations, convenience stores, and bike shops, making inflation quick and easy wherever you are. No more scrambling for specialized adapters – simply connect and inflate.These inner tubes are constructed from high-quality butyl rubber, a material renowned for its excellent air retention properties. This means less frequent inflation and more time spent enjoying your ride. Butyl rubber also offers superior puncture resistance compared to standard rubber, protecting against common urban hazards like glass shards, thorns, and debris. Invest in long-lasting durability and minimize the frustration of frequent flats with these robust inner tubes.This bulk pack of 50 SCHWALBE AV13 Schrader 40 mm inner tubes is an economical and practical solution for high-volume users. Whether you´re outfitting a fleet of rental bikes, stocking your bike shop, or simply ensuring you´re always prepared for the unexpected, this bulk purchase offers significant cost savings and eliminates the hassle of frequent individual purchases. Keep your urban cycling operations running smoothly with a reliable supply of high-quality inner tubes.Key Benefits:* Bulk purchase convenience: A pack of 50 units ensures you´re always prepared.* High-quality butyl rubber: Excellent air retention and puncture resistance.* Standard Schrader valve: Easy inflation with readily available pumps.* Precise 40 mm fit: Optimized performance and minimizes installation issues.* Cost-effective solution: Ideal for high-volume users and businesses.Technical Specifications:* Valve Type: Schrader (American)* Tire Width: 40 mm (1.57 inches)* Quantity: 50 units* Material: Butyl rubber* Application: Urban Cycling, TrekkingIdeal for:* Bike shops and repair workshops* Bike rental businesses* Urban cyclists and commuters* Frequent riders* Anyone looking for a reliable and convenient inner tube solutionInvesting in the SCHWALBE AV13 Schrader 40 mm inner tube bulk pack is a smart choice for any urban cyclist or business that values reliability, convenience, and cost-effectiveness. Experience the difference that quality inner tubes can make in your urban cycling adventures. Don´t let a flat tire slow you down – stay prepared and keep rolling with SCHWALBE. These inner tubes are designed to withstand the demands of urban riding, providing a smooth and dependable performance that you can rely on. Choose quality, choose SCHWALBE. This bulk pack is the perfect solution for maintaining a consistent supply of high-performance inner tubes, ensuring you´re always ready to hit the road. Enjoy the peace of mind that comes with knowing you have a reliable backup, and experience the difference that quality inner tubes can make in your urban cycling experience.