Take a penny and hold Abe's body between your thumb and forefinger. Select a point on your tire where tread appears the lowest and place Lincoln's head into one of the grooves. If any part of Abe Lincoln's head is covered by the tread, you're driving with the legal and safe amount of tread.

A few of the top brands in summer tires are Michelin Pilot Sport 4 S, Pirelli P Zero, Michelin Pilot Super Sport, Bridgestone Potenza S-04 Pole Position, Continental Extremecontact DW, Firestone Firehawk Indy 500, Toyo Proxes R1R, Yokohama Advan Neova AD08, and Hankook Ventus R-S3. While there are many other brands available in the market, these ar

Not a great idea. In tubeless tires, the valve stem is replaced at every tire swap. The brass corrodes. With an inner tube, the valve is built right into the tube, so that in and of itself is reason enough to replace the tube.