New summer tyre with directional tread pattern.
Tyre design and sizes 175/70R13 H 175/65R14 H 175/70R14 H 185/60R14 H 185/65R14 H 185/70R14 H 185/60R15 H 185/65R15 H 195/65R15 H 205/55R16 V 205/60R16 V 215/60R16 V 215/65R16 V 2
Tyre name IITEGRO [`aitegro] sounds similar to the word integration (from the Latin integer meaning whole, entire, an uninterrupted process resulting in the integrity, unification etc.) Our interpretation: tyre is a single point of contact between a driver, car and road, what provides safety with driving pleasure. In the ITEGRO tyre, innovative engineering processes and design concepts are integrated to achieve the ideal balance between essential technical characteristics and increased customer requirements. Up-to-date tread pattern design, laconic forms of its elements as well as unique properties of rubber compound ingredients provide great handling in sunshine and also in rainy weather. 3
Tread pattern; engineering processes Steering response and predictable behavior of a car on dry and wet road are provided due to unique silanization process (USA) - mixing of silica and rubber with organosilane that ensures optimum tread rigidity. High maneuverability as well as grip on wet and dry road throughout the whole period of tyre life are ensured by use of special formula of rubber compound with silica filler (Zeosil1165). Directional tread pattern with longitudinal ribs and multiple special rain elements guarantees perfect handling on dry and wet road, provides effective water expel from a contact patch area. Low level of heat generation, high flexibility and endurance of all parts of the tyre are provided due to innovative inner layer rubber compounds developed with the use of natural rubber. 4
Stable road-holding ability and handling Solid center rib of trapezoidal shape provides high road-holding ability at any speed rate; contact patch with the road is increased as the rib wears out. Arc-shaped grooves, that have different depth along the length, increase the rigidity of lateral rib thereby improving road-holding ability and handling. The base of wide longitudinal grooves has long rounding radius, what increases the tread rigidity thereby improving its grip on dry road. Shoulder ribs are designed as solid ones to increase rigidity that means to increase grip on dry road including stability of turns. 5
Aquaplaning resistance, wet road grip Four wide circumferential grooves are designed to expel water. Multidirectional sipes of the side ribs efficiently cut water film. Slope edges of central rib and of tread pattern blocks enhance quantity of the water expelled from wide grooves and increase the contact patch as the tread wears out. Lateral grooves additionally expel water in the area of solid shoulder ribs while keeping them rigid. 6
Comfort, low noise level Many small oval-shaped cavities in the circumferential rib suppress noise. 5-step configuration of tread pattern elements reduces resonance noise and vibration. The noise level is significantly decreased due to gradual structure of arc-shaped grooves. 7
Tyre service life is increased Lateral grooves of the shoulder area enhance heat elimination preventing overheating of the tyre, and as a result the tyre service life is increased. Narrow longitudinal groove of the shoulder block provides additional heat removing. 8
PJSC ROSAVA Ukraine, 09108 Kiev region, Belaya Tserkov Levanevskogo str., 91 Phone/Fax: (04563) 3-79-24, (04563) 3-72-77 e-mail: rosava@rosava.com sales@rosava.com rosava.tyres Thank you for your trust!
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