- SPECIAL SILICA COMPOUND
Delivers better wet performance and improves fuel efficiency.
- FOUR WIDE MAIN GROOVES
Evacuate water to improve wet traction.
- IMPROVED RIB DESIGN
Creates more even contact pressure with the road surface for improved braking and handling.
- MULTI-WAVE SIPES
Minimize irregular wear for longer tread life and a smooth, quiet ride. Improved wet and dry performance.
Up to 65,000-mile treadwear warranty.*
*The Extensa A/S II comes with the following treadwear warranty plus our limited warranty. See the warranty booklet for details.