• Different wall thicknesses and the associated characteristics make this possible. All tube types listed are made of a high quality butyl mixture.
• Handmade in Germany
• Presta valve
• 42 mm valve length
• All tubes have a seamless construction, with a mold-cured vulcanization, to ensure uniform roundness

High quality butyl tube with removeable valve core ideal for touring, commuting and gravel riding.

All tubes are seamless and mold-cured (vulcanized) to ensure uniform roundness and improved reliability at the valve stem. Each and every tube passes a stringent 100% quality control inspection.

Hermetic Plus options contain a higher butyl amount and wall thickness which retains air longer and improves puncture resistance.