668 - DRIVING 11R22.5

The large and deep grooves on the shoulders aim to increase the driving performance. Three main longitudinal grooves provide good directional stability and reduce irregular wear and are adapted to various conditions. Wider running surface and the puncture resistance formula reduce abrasion.

Four zigzag grooves and robust longitudinal ribs are designed to reduce braking distance and to enhance driving safety. Ejectors at the bottom of grooves prevent stones trapping. Innovative compound of shoulders reduce pattern contact pressure and irregular wear to increase mileage.

275mm wider tread cap and 24.5mm deeper grooves improve wear resistance and service life. Scientific tread compound reduces abrasion rate. Low rolling resistance is fuel-saving. Long hexagonal pattern blocks and strong bead wires deliver longer service life and reduce damages. High bridges of shoulder ribs prevent scrubbing. Pattern blocks with double wavy sipes deliver extra traction.

The three middle grooves provide good guiding and drainage properties, which are suitable for guiding and drag wheel position. Using the low heat rubber in the tyre tread base ensures excellent durability and wear& cut resistance. The upper tread rubber formula ensures the excellent cut, tear and abrasion resistance.

Increased sidewall duration and low rolling resistance. Extreme ease in measuring sidewall wear. Improved grip on wet and slippery surfaces.

Wider running surface with special compound ensures anti-puncture and anti-abrasion. Optimized width of groove shape and ribs minimizes strain at groove bottom. Minimal variation of pattern shape reduces irregular wear and increase load resistance. Four longitudinal grooves with wavy sipes improve handling and traction.

Transverse and wide grooves provide outstanding traction performance. Longitudinal grooves improve the performance of drainage and heat dissipation. Cutting resistance compound is suitable for various road conditions. Wider tread cap and deeper grooves provide excellent wear resistance.

Wider and horizontal grooves greatly improve self-cleaning ability and driving performance. The interconnecting ribs between pattern blocks reduce the movement and decrease partial wear. High wear resistance and low heat generation of the tread rubber ensure long service life.