Fill Nitrogen in tires rather than air
Nitrogen is said to be better for tires. Leakage is less incase of normal usage and puncture. But as far as my science knowledge goes.. Nitrogen is heavier than air.. and once pressurized to fill into tires its pressure will be “much” higher than that of normal air.. Won’t that make it prone to get out of tire more than normal air. The whole concept doesn’t just fit in mind. But if you are interested read ahead..
Claims of nitrogen being better for tires @ WLTX-TV News

