Why do you have to check your tire pressure always?

Firstly, it must be done every week to get the most out of your tire's performance. according to Goodyear, a tire can lose up to 10 pounds of air pressure in one month. The firmer tires, the less rolling resistance and friction they will have on the road. Breaking performance will also be more consistent since the tires sit evenly on the road. In addition, tires will be more resistant to blowout if and when you hit a rock, a pothole or other road imperfections at speed.