Question

Technician A says that a three piece wheel involves two rim sections and a center section.

Technician B says that a three piece wheel is also referred to as a “modular” wheel because it allows different rim width and offset setups by using rim sections of different sizes.
Who is correct? Explain

Answer 1

Both Technician A and Technician B are correct; a three-piece wheel consists of two rim sections and a center section, and its modular design allows for customization of rim width and offset setups.

Step-by-step explanation:

Technician A states that a three-piece wheel involves two rim sections and a center section. This is a factual representation of what a three-piece wheel consists of.

Technician B's claim that a three-piece wheel is also referred to as a “modular” wheel is correct, as it allows for various rim width and offset setups by using rim sections of different sizes, thus making it modular in nature. Therefore, both Technician A and Technician B are correct.

To explain further, the modular or three-piece wheel design enables customization for vehicle owners and manufacturers. By changing the rim sections, it's possible to adjust the overall wheel width, as well as the offset, which is the distance between the wheel's bolting face and the centerline of the wheel.

This adjustability, which is not possible with single-piece wheels, makes the modular wheel a versatile and preferred choice for performance and aesthetic modifications.