[nikkburgess]

Are my tires nitrogen filled?

 

[CH47AV8R]

At least 78% for sure.

 

[nikkburgess]

At least 78% for sure.

Haha! What's throwing me off is the lack of green. I plan on topping off with air from here on out. The convenience of ones own compressor is unmatched.

 

[gingercabrio]

If you're not sure you might want to avoid any rapid changes in altitude, particularly emergency descents followed by rapid braking.

 

[CH47AV8R]

Haha! What's throwing me off is the lack of green. I plan on topping off with air from here on out. The convenience of ones own compressor is unmatched.

Good thing it's 78% out of one's own compressor.
Costco has N² if you're so inclined.
Check your invoice, were you charged for N²?

 

[nikkburgess]

Good thing it's 78% out of one's own compressor.
Costco has N² if you're so inclined.
Check your invoice, were you charged for N²?

Nothing about it on the invoice. What a bull**** charge that would be haha.

 

[CH47AV8R]

Nothing about it on the invoice. What a bull**** charge that would be haha.

Agreed.

Several mentions of that as a line item on the more egregious price gouging attempts in other threads.

Regularly checking your tire pressures and servicing as you normally would is far more important than the gaseous composition of what's in the tires.