FOSS Bicycle Self-Sealing Inner Tubes AV18″_1.35-2.0

Product Features

  • Champion of year material award. Holding air pressure for a long time after puctured
  • anticorrosion value holds air with no leaking
  • 30% lighter and environmentally friendly
  • Do not pump/ test the tube in the absence of outer tire. Excessive pumping will result in deformation of the inner tube
  • FOSS inner tube can be also used on carbon disk brake rim and aluminum alloy rim