AERO DISC WHEELS Freehub Type:Sram XDR With a 21mm internal width

With a 21mm internal width

the Corsa PRO Speed construction combines the Graphene + Silica compound

while retaining a smooth ride quality that other disc wheels lack

In 1984 their lenticular shape made them the fastest wheel available for time trial events

(Usually 3 weeks from ordering)

AERO DISC WHEELS Freehub Type:Sram XDR With a 21mm internal widthPlease contact us for delivery times if your preferred Freehub Wheel combination is showing as unavailable. HED's first product was the Aero Disc Wheel. In 1984 their lenticular shape made them the fastest wheel available for time trial events. Our current lenticular toroidal hybrid disc shape is still the fastest disc wheel you can get. The lenticular disc sides provide extra speed in any crosswind, and the toroidal section near the tire reduces