Summer tire Royal Black Royalperformance 235/60 R18 107V

Summer bus Royal Black Royal Performance is one of the new products of the Chinese company Qingdao Black Tire. The use of modern technologies and materials is provided by excellent performance at high speed, a high level of acoustic comfort.

the tread with functional areas

the tire is equipped with an asymmetric protector, the design of which contains several functional sites. Each of these zones improves certain operational properties, interacting with each other. Working in a “bunch”, they give the tire not so much high characteristics as a balanced, expressed in the form of “weak places.”

curved grooves

longitudinal rib, located closer to the inside of the tread , contains original drainage grooves of curved shape. They increase the intensity of the process of drainage of the contact spot, accelerating the drainage of water from it, directing it to one of the nearby longitudinal drainage grooves.

The shoulder zone on the outside

when maneuvering the bus demonstrates excellent resistance to Side slipping. This ability is ensured due to the composite design of the shoulder zone from the outside of the tread. In addition to the existing transverse blocks, there is a narrow, but at the same time a continuous longitudinal rib. It increases the stability of the blocks to deformation under the influence of transverse acceleration forces. This significantly improves the stability of the clutch in turns and provides the driver with a very transparent feedback, which facilitates the process of car controllers.

The main features of the Royal Black Royal Performance

• asymmetric tread with functional areas gives the tire a balanced characteristics;
• grooves of the original curved shape minimize the risk of aquaplaning;
• excellent stability during maneuvering, thanks to the additional longitudinal rib in the shoulder zone from the outside.