The AERO 111 is the next generation in tire performance developed in collaboration with DT Swiss and Swiss Side. Featuring an innovative and aerodynamically-optimized tread this tire is engineered to effortlessly cut through the air like never before. The tread’s 48 precision-formed vortex-generating cavities create controlled turbulence ensuring prolonged airflow attachment to the rim resulting in reduced aerodynamic drag and improved crosswind stability. The AERO 111 also incorporates all the winning technologies from the GP5000 TR Family: Black Chili Compound for superior grip and minimal rolling resistance coupled with the trusted Vectran Breaker for added puncture protection. Its the ultimate aerodynamic tire without compromise.