Description
The Roadcruza RA760 profile features an optimised three-arc tread pattern, inspired by bionic principles, which increases the contact area during high-speed cornering and thus promotes even wear distribution. The increased number of sipes and their arrangement also significantly reduce noise levels.
The composition combines a high silica content with environmentally friendly materials, implemented through low-temperature mixing technology. This process meets weight reduction requirements, decreases rolling resistance, and ensures a long lifespan.
The RA760 profile also stands out due to the integration of specific technologies:
- Knurling technology, which involves incorporating a ribbed structure into the main vertical groove to limit air passage and reduce noise when in contact with the road.
- Lateral groove technology, with a progressive shoulder design where the groove widens towards the end, aimed at reducing pumping noise while ensuring optimal drainage.
