3T ACCELERO 40 PRO BLACK

Accelero 40 Pro is the first all-purpose wheel to offer a real aero benefit. Where most 'aero' wheels in this category have 30 mm deep rims, 3T goes all the way. Accelero's aero-profile rim, 37 mm deep and 23 mm wide, is shaped by the same advanced aerodynamic R&D as our carbon-fiber Accelero and Mercurio wheels, for exceptionally low drag and stability in all conditions. 18 front and 24 rear spokes. Separate versions for Campagnolo and Shimano/SRAM. Finish black anodized, with milled braking track.