Why using a bicycle pump?
When it comes to inflating tubeless tires, one of the main dilemmas is what type of pump to use. While some cyclists prefer to use a compressor, others prefer to use a bicycle pump. But, can a bicycle pump inflate tubeless tires? The short answer is it depends on several factors.
The Exceptions to the Rule
There are some exceptions. First, if you have a tubeless tire set that has an extra-large valve, it’s possible to get enough air pressure to seat the tire’s bead with a standard bicycle pump. However, that’s not a guarantee that the tire will stay seated. Even with an extra-large valve, you still may not be able to get enough air pressure to seat the tire’s bead with a standard bicycle pump.
The Technical Details
Tubeless tires require a lot of air pressure to seat the bead properly. The bead is the part of the tire that fits onto the rim. It’s what holds the tire in place. To get that bead to seat properly, you need a lot of air pressure. In general, around 60 psi to 80 psi is needed to get the bead to seat properly, depending on the tire and rim combination. A typical bicycle pump can’t reach that level of air pressure.
When to use a bicycle pump
If you are a mountain biker who frequently changes tires, it could be costly or inconvenient to buy a tire inflator. Using a bicycle pump can be an effective solution for this problem. With a bit of practice and patience, you can inflate tubeless tires with a bicycle pump. The process of inflating begins with the valve core removed, and then air is rushed into the tire with a quick, forceful motion.
In conclusion, while it is not impossible to inflate tubeless tires with a bicycle pump, it is not recommended. For a one-time emergency, it may work, but for regular use, it’s best to stick to a specialized tubeless tire inflator or a compressor. If using a bicycle pump is the only option, be prepared to spend more time and effort inflating the tire, and don’t be surprised if it takes you several attempts before you can get the tire to seat properly.
