Pro-Trac Street Pro 275/60-15

Pro Trac tires are perfect for your Pro Street, street machine or hot rod, thanks to a super wide profile that offers the race ready look without the safety concerns of driving on the street with actual racing slicks. Protrac tires are DOT approved, bias ply tires and they're perfect for a car that is mini-tubbed. The tread pattern has been thoroughly tested to ensure safety in dry and wet conditions. Street machines are making a big comeback, so put your ride back on the road with a new set of BIG Pro-Trac tires. Check out the front runners, too!

275/60R15 Tire Conversion Chart

Bias Ply Construction

Bias ply tire construction is a method that was used from the 1900's through the 1970's on passenger cars and light trucks. Bias ply tires feature ply cords that run at a 45 degree angle to the bead, and overlap in a crisscross pattern, depending on how many ply layers are used. This creates a strong tire, but bias ply tires have a tendency to follow breaks or ruts in the pavement. Bias ply tires are the most authentic choice for classic car restorations and traditional hot rod builds. Coker Tire offers a huge variety of bias ply tires for many applications.

Pro-Trac Tires

Pro-Trac made their name in the seventies, giving drivers a wild set tire size choices to get that perfect stance going. Front runners and all the rear tire you'd want are all a part of that classic Pro-Trac setup. Tubs and mini-tubs can get down with the original recipe right here, Pro-Trac tires.