In order to fit a tubeless tyre on a rim for the first time, a large volume of air is required. This can be done with an air compressor, but you can also opt for a tubeless pump. These bicycle pumps have an extra pressure chamber where you can build up a large volume of air. You can then release this volume into the tyre in one go. If you want to mount tubeless tyres on your road bike, mtb or gravel bike, we recommend using a tubeless pump!