Inner tubes are normally made of butyl rubber or Latex, they sit inside your tyre and are inflated with pump, they sometimes puncture but are easily replaced. Inner tubes are simple but essential – unless you’re riding with , you’ll always need an inner tube. Carrying spares is always a good idea, even if you are running tubeless, as a large slash or hole will not seal easily.
There are many different types of inner tube available so it is important that you get the right tube for your bike, and to suit the riding that you are doing.
Size 175/185/195/205 14R. suitable for all 14Rim tyres