Nitrogen mixed with normal air
Nitrogen
F1 teams use Nitrogen to fill the tires because of its low dilatation compared to air, a small dilatation in a F1 tire will result in unbalancing the car.
because they would be flat and you would be screwed
most used is nitrogen..
Yes, you can fill bike tires at a gas station using an air pump or compressor.
nitrogen
nitrogen
There's moisture in air. When you fill your tires with compressed air, the moisture goes in the tire too. Moisture then has potential to rust out the rim from the inside. They use other gas (nitrogen?) that doesn't have moisture. Usually garages will put green air valve caps on tires filled with gas.
Yes, you can fill up bike tires at a gas station using the air pump typically found near the fuel pumps.
Nitrogen
Nitrogen.
It is nitrogen.