Question

treading of tyres beneficial or non benefical​

Answer 1

Answer:

It is beneficial ok freind

Answer 2

Answer:

Tread voids provide the tire with traction by enabling the tread blocks to move and flex as the tires to grip the road. They also allow the water to escape when roadways are wet. Tires with a high tread to void ratio provide better wet traction and braking ability.