Feature and benefits
The Z4+AS is an ultra-high performance tyre designed for uncompromising performance under all weather conditions. Engineered for high-speed performance, cornering, and braking, the Z4+AS lets you get more out of your car. Optimised to deliver a balance between ultra-high performance needs and comfort of everyday driving in all weather conditions Special silica blends maximize grip and handling stability in dry while maintaining outstanding wear characteristics.
GROOVED TREAD BLOCK WALLS:
Reinforces block stiffness, promoting even load distribution, improved handling and wear characteristics. Designed to reduce pipe resonance for a more comfortable and quiet ride.
TAPERED TREAD EDGES:
Promotes uniform contact pressure for improved stability.
HIGH ANGLE V-SHAPED TREAD GROOVES:
Aggressive high angle grooves enhance water evacuation to improve wet handling and hydroplane resistance.