The Rotalla S110 winter tire is designed for a wide range of passenger cars. It is characterized by an reinforced construction of the sidewalls and carcass. It is characterized by good efficiency on icy and snowy surfaces, fuel economy and low noise level.
V-shaped drainage grooves
The design of the tire tread pattern is formed by the location and shape of the drainage grooves. They intersect each other at a sharp angle across the entire tread area. This solution significantly increases the tire's resistance to aquaplaning and slushplaning. The location of the grooves at a sharp angle and against the direction of movement allows the use of the wheel rotation force to divert water and its mixture with snow and mud from the contact patch. This process is accelerated many times.
Composite central rib
In the central part of the tread, there is a wide longitudinal rib. It has a composite structure that contains many rhombus-shaped blocks. Each of these elements is located at an angle to the direction of movement. This design provides the formation of long and high edges, which significantly improve directional stability, give the tire quickness and accuracy in response to driver actions.
High lamellation density
The traction properties on slippery surfaces are largely ensured by the lamellas. The density of their placement is such that the contact patch has several thousand edges of traction. Their wavy shape increases the stiffness of the blocks, which has a positive effect on handling and stability of traction properties.
Key features:
- designed for passenger cars;
- drainage grooves increase resistance to aquaplaning and slushplaning;
- central rib improves directional stability and handling;
- numerous lamellas provide the tire with excellent traction properties on any slippery surface.
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