The ribs put greater rubber area on the road, boosting dry grip. The siping details on the ribs, grip the winter road, for safer traction on snowy surfaces. Four circumferential grooves drain water and slush from under the tire, establishing close contact with the driving surface and preventing hydroplaning.

This works with a stronger construction and internal reinforcements to preserve the model's perfect shape. As such, the tire offers even wear. The solid ribs help stabilize the footprint, lowering the possibility of flexing and increasing protection against irregular wear. In other words, the tire is designed to have an elongated service life.

It helps circulate pressure along the tire's footprint. The model's biased-ply structure strengthens it, further enhancing pressure spread out. As a result, the model has a larger load durability. The tire also resists deformation under heavy loads, which is boosted by the sturdier design of the upper sidewalls.

This is achieved with the ideal tread pattern. The solid ribs offer a greater road-to-rubber ratio, increasing driving stability and controllability. The steering response time and accuracy to the driver's commands are also improved. The rigid shoulder ribs promote better braking and cornering on the highway.