CONTINENTAL Presta 42 mm 50 Units inner tube 27.5´´

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: - Brand: Continental - Wheel size (inch): 28 - Valve type: Presta valve (Sclaverand) - Valve length: 42 mm - Valve diameter: 5,9 mm - Maximum valve pressure 15 bar (Keep the maximum tire pressure in mind) This inner tube is suitable for tires with INCH size: - 28 x 1.75 - 28 x 1.90 - 28 x 2.00 - 28 x 2.15 - 28 x 2.35 - 29 x 2.00 - 29 x 2.15 - 29 x 2.35 This inner tube is suitable for tires with the ETRTO size: - 47-622 - 50-622 - 55-622 - 60-622 This inner tube is suitable for tires with the French size: - 700 x 45C