QUIZ: How Much Do You Know About NASCAR?

While NASCAR vehicles differ significantly from their factory counterparts, one component that sets them apart is their tires. What is unique about them?

Retry Correct Incorrect NASCAR tires, known as “slicks,” are designed without treads to allow for maximum surface contact for high speed riding. They are also way thicker than standard consumer tires to provide greater durability and grip.

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Warren Wimmer via Getty Images

Warren Wimmer via Getty Images

While NASCAR vehicles differ significantly from their factory counterparts, one component that sets them apart is their tires. What is unique about them?

• Rigidity
• Lack of treads
• Tire softness
• Tire material