CONTINENTAL Compact Dunlop 40 mm inner tube 24´´

A Continental bicycle tube is predominantly made of Butyl rubber. Butyl is a very elastic and airtight synthetic rubber. This high elasticity Continental tubes allows a wide range of different tire sizes to be covered. Specifications: - Wheel size (inch): 20 - Valve type: Dunlop/Blitz valve - Valve length: 40 mm - Valve diameter: 7.7 mm - Maximum valve pressure 6 bar (Keep the maximum tire pressure in mind) This inner tube is suitable for tires with INCH size: - 20 x 1.25 - 20 x 1.35 - 20 x 1.40 - 20 x 1 3/8 - 20 x 1.50 - 20 x 1.60 - 20 x 1.625 - 20 x 1.75 - 20 x 1.90 - 20 x 1 3/8 B.S. This inner tube is suitable for tires with the ETRTO size: - 32-406 - 35-406 - 37-406 - 40-406 - 42-406 - 44-406 - 47-406 - 37-451 - 47-451