Replacement inner tube for 20" unicycles. Schrader (car) valve.
If tyre pressure is kept high unicycles are not prone to punctures. Snake bites are common if a unicycle is ridden with the pressure too low.Blow-outs are common with worn tyres. It is always useful to have a spare available. The manufacturer will vary depending on availability.
These tubes have Schrader valves which are of higher quality and are more appropriate due to their ability to withstand high pressure than "Woods" valves as supplied as standard on many unicycles. They are also a direct replacement of these.
Size: 20 x 1.75"
As seen on: Axis 20 Unicycle, Nimbus 5 Foot Giraffe, Nimbus Performer Giraffe with 7 Foot Extension, KH20 ISIS Flatland, KH20 Flatland wheelset