Tireweld is a spare wheel in a can! There is no need to change your wheel at the roadside, just attach the valve, turn the knob and the propane and butane mix re-inflates the tyre, repairing the puncture in seconds. It is only suitable for use with tubeless tyres and it only provides a temporary repair.

It can also be used on bicycle tires, and because the liquid remains inside the inner tube it will automatically seal any punctures as you go along. Great for off-road riding where punctures are more frequent.