Schwalbe SCV7 tube, 40 mm, Clik Valve - 20 inch

The SCHWALBE tube

Thanks to the best materials and uniform wall thickness, the Schwalbe tube holds air for an above-average duration. Quality control for safe riding pleasure: Each SCHWALBE tube is tested twice for air retention at the factory.

Each Schwalbe tube is 100% recyclable. Recycled butyl rubber can be used in the production of new tubes without loss of quality. Used, unsorted tubes are the raw material for recycling. In Germany, the Netherlands, and the UK, Schwalbe supports the return process of old bicycle tubes with a collection system that consumers can easily and freely participate in. Each new Schwalbe standard tube already consists of around 20% recycled material. Schwalbe is continuously working to increase the proportion of reused material without adversely affecting the quality of the new tube.

Features:

• Type: Standard
• Size: 40-62 / 406
• Valve: SCV (Clik Valve)
• Valve length: 40 mm
• Material: Butyl