Tires: Just as the right kind of tire is needed for snow, so is the right kind of tire needed for off-road performance.You want a tire that will grip onto slick rock and pull you through the most extreme obstacles. Choosing the right kind of tire and right size for your vehicle is key to your off road performance.
Size: Many factors play into tire size. The bigger the tire, the more ground clearance you have, but not without risking your center of gravity.
COG: The center of gravity is the center position of balance for a vehicle, or the average location of a vehicle weight. A low center of gravity allows a vehicle to not only side hill well, but increases the angle that a vehicle can climb and descend.
Tire size is also affected by how high off the ground your vehicle is. When a lift kit is installed, you may choose to run a bigger tire size. Suspension also plays a role in which size tires will fit and which will hit. By understanding your whole vehicle-suspension, flex, body, etc.-you can make a good choice in tire size.
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The terms Quadratec and Essentials are Registered Trademarks of Quadratec Incorporated, Registered in U.S. Patent and Trademark Office. All manufacturers names, numbers, symbols and descriptions are used for reference purposes only, and it is not implied that any part listed is the product of these manufacturers or approved by any of these manufacturers.
*Jeep, Wrangler, Rubicon, Renegade, CJ, Quadra-Trac and the Jeep Grille Design are registered trademarks of Chrysler LLC. Quadratec, Inc, has no affiliation with Chrysler LLC. Throughout this website and catalog the terms Jeep, Wrangler, MOPAR®, & Rubicon are used for identification purposes only. Geo is a registered trademark and Tracker is a registered trademark of the General Motors Company. Sidekick and Samurai are trademarks of Suzuki Motor Corporation. Amigo is a product of Isuzu Motors Limited. Chevrolet, the Chevrolet Emblem, S Series, GMC, GMC Truck, Chevy, Vortec and Sonoma are registered trademarks of the General Motors Company. Expedition, F-Series, F-150, F-250, F-350, Super Duty and Flare Side are registered trademarks of the Ford Motor Company. All other marks, names, and logos mentioned on this web site are the property of their respective owners.
Throughout this web site all the preceding marks & logos are used for identification purposes only. Quadratec has no affiliation with the Chrysler LLC, MOPAR®, General Motors Company, Ford Motor Company, Suzuki Motor Corporation or Isuzu Motors Limited. It is not implied that any part listed is a product of, or approved by Chrysler LLC, General Motors Company, Ford Motor Company, Suzuki Motor Corporation or Isuzu Motors Limited.
Quadratec, Inc. is sometimes mis-searched as Quadartec and Quadratech, we have no affiliation with either. [1]
COG: 
Tire size is also affected by how high off the ground your vehicle is. When a lift kit is installed, you may choose to run a bigger tire size. Suspension also plays a role in which size tires will fit and which will hit. By understanding your whole vehicle-suspension, flex, body, etc.-you can make a good choice in tire size.
