Our standard Presta-valve inner tubes are produced with a molded construction method, ensuring a consistent thickness of the butyl rubber. As a result, they contain no unnecessary weight and roll smoothly ride after ride. Each inner tube is individually vulcanized for uniform wall thickness, ensuring top quality and reliable performance.
1. Approximately 40 grams lighter per wheel The tire is thinner (0.6 mm) than a normal inner tube. Less rotating weight = faster acceleration and easier climbing. 2. Smoother ride / less rolling resistance The thinner rubber allows the tire to deform more easily. Tests show: up to 13% less resistance per wheel →you lose less energy while cycling. 3. Talc (powder) in the packaging Ensures the inner tube slides into the outer tire more easily. Less chance of pinching when mounting. 4. Extra strong base at the valve (4.8 cm) Prevents the valve from tearing out (this sometimes happens with lightweight inner tubes). Especially nice with high tire pressure. 5. Valve works better with a pump Top of the valve is smooth → pump fits better Less wear on your pump
Young cyclists follow their own course—straight through puddles, thorns, and debris. This can quickly lead to flat tires and extra maintenance. With our Standard Youth inner tubes with Schrader valve, you choose peace of mind: strong, reliable inner tubes specially made to withstand a beating. Thanks to the molded production method, the inner tube consists of butyl rubber with a consistent thickness, ensuring smooth rolling and extra durability. Each inner tube is individually vulcanized, guaranteeing quality and strength ride after ride. Benefits: Extra strong inner tube for children's and youth bicycles Schrader (auto valve) Even thickness for smooth rolling and longer lifespan Made of durable butyl rubber Individually vulcanized for consistent quality
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