About Measuring on the US Road Trip 

About Measuring on a roadtrip in America! We bikers like to measure things, and we want to know what is what. On this page, you can find out how many cc is 66 ci? How many gallons do you get in your tank if you pay the cashier for 10 liters? And how about if your back tyre feels bizarre and the air pressure metre shows you 52 psi? And which is warmer, 28 °C or 82 °F? And on each page, there is also a short history of each measuring unit.