Question

is most commonly a result of the tires set with excessive toe - in or toe - out
select one:
○ a. groove
○ b. friction
○ c. feathering
○ d. balding

Explanation:

Feathering of tire tread is a common issue that occurs when tires have excessive toe - in or toe - out. This misalignment causes uneven wear in a pattern that resembles feathers. Groove is a part of tire design, friction is a general force, and balding is overall tire wear, not specifically related to toe - in/out like feathering.

Answer:

C. Feathering