The INVO - tread technology without compromise. This ultra-high performance tire refuses to compromise on performance, ride refinement, or quality. State-of-the-art computer engineering and digital audio testing equipment produced a tread pattern that reduces perceived road noise, provides excellent comfort, and delivers exceptional traction in both dry and wet conditions. The result is a tread pattern that is unique and functional. Performance Rating: WY UTQG Treadwear for W: 260 UTQG Treadwear for Y: 220