Thanks to the Firestone unique Dual-Angle lug design, Performer 85 delivers superior traction, excellent self-cleaning, and low soil disturbance The increased crown radius (flat tread) results in an even larger footprint, which in turns leads to less soil compaction and uniform tread wear Longer tyre life due to improved compound, optimised wear rubber volume, and durable carcass Increased deflection and optimised carcass result in better damping properties and thus better driving comfort Four sizes of Performer 85 are also offered with increased load index for grape harvesting application.