An evolved version of Assos race-proven shoe covers. Developed with feedback from their professional riders & ridden to World Tour victory since they were merely prototypes Ever since Toni built an aero carbon frameset in the ’70s ASSOS has been at the leading edge of cycling aerodynamics. These booties—with their a second-skin fit validation in the wind tunnel & the approval of our World Tour riders—are the latest example of ASSOS putting on a clinic in aerodynamics. For the TARGA evolution we updated the heel & cuff material for an even more streamlined aerodynamic fit.