What does the term "toe" refer to in suspension alignment?

The term "toe" in suspension alignment specifically refers to the angle at which the tires are positioned relative to the centerline of the vehicle. This measurement indicates whether the front of the tires is pointed inwards (toe-in) or outwards (toe-out) compared to the vehicle's centerline. Proper toe alignment is crucial for ensuring that the vehicle tracks straight and for minimizing tire wear.

When the tires are aligned correctly concerning the centerline, it enhances handling and stability, reducing drag and improving fuel efficiency. Adjusting the toe angle can have a significant impact on vehicle performance, particularly during turns, as it affects how the tires grip the road. Therefore, understanding this term is essential for anyone involved in suspension systems and alignment work.