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What is the right wheel for you?

What is the difference between cast, flow forged and monoblock aluminum wheels?

Choosing the right wheel for your Chevy is a tough choice. It’s also an expensive choice so it's important to understand the different types of wheels and how they are used.

You want to purchase a durable, long-lasting wheel. But if you’re running down the track, you’re likely also looking for something light-weight that will last. 

The Phastek team has put together a quick wheel-guide for selecting the wheel that’s going to fit your Camaro, Corvette, GMC or Silverado.

We’ll look at cast aluminum wheels, flow forge aluminum wheels and monoblock aluminum wheels.

How are these types of wheels made?

● Cast aluminum wheels: Cast wheels are made by pouring molten aluminum into a mold that is left to cool and harden. This is a simple and inexpensive process - making these wheels a popular choice. 

● Flow forged aluminum wheels: Flow-forged wheels are made when heating a cast wheel, then spun at high speeds while a roller applies pressure to the wheel barrel. This process compacts the aluminum, and increases density. 

● Monoblock aluminum wheels: Monoblock wheels are made by forging a single block of aluminum under high pressure and heat. This results in a wheel that is strong and lightweight. 

What are the stronger & more durable wheels?

● Cast: These are going to be the least strong. Cast wheels are prone to bending and cracking under stress and impact. This results in dangerous situations and expensive repairs. 

● Flow forged: These wheels are stronger and more durable than cast wheels. They are less likely to bend or crack under impact, but are still more vulnerable than monoblock wheels.

● Monoblock Wheels: These are the strongest and most durable of the three. Their ability to withstand stress and impact without bending or cracking makes them ideal for high-performance vehicles.

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Learn how to measure wheels.

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