Cadex Aero Disc Tubeless System Rear Road Wheel – Shimano 12 Speed

Designed for TT specialists and elite triathletes, the CADEX aero disc excels in aerodynamics, rolling resistance, braking and acceleration. After months of testing, thorough wind tunnel and Computational Fluid Dynamics analysis, and extensive riding in the field, the result is an aero disc wheel that is fast enough to crush the flat course and light enough for the hilliest triathlon or time trial. UCI & ITU Approved.

Precision machined internals eliminate excessive bearing load, reduce bearing friction and minimize rolling resistance.

Produces a stiff aero wheel structure at an exceptionally lightweight for unmatched acceleration and speed.

21mm inner rim provides unparalleled aerodynamics through optimal air transition from tire sidewall to wheel.