Majoni Adapter Kit

With this special Majoni adapter, it's possible to inflate fenders using a bicycle or car pump. The Majoni valve adapter can be used for: - Inflating with a bicycle pump - Inflating with a car pump - Deflating the fender if it's over-inflated. The optimal inflation pressure is 0.2 bar / 2.9 psi. This is the pressure at which you can easily press down on the surface with the palm of your hand.