Improved mileage* and durability in an all-position tire designed for the challenges of urban conditions.**- Delivers 20% longer tread life!*- Extra Thick Sidewall – Strong protection against shocks, impacts and curb scrub- Driver confidence delivered through the outstanding traction and even wear of Matrix Siping’s full depth, interlocking sipes with zig-zag walls – providing thousands of biting edges for traction.- Casing life is extended through the heat reducing impact of the rectangular bead bundle and an extended metallic chafer ply that protects against mounting damage and brake heat.