COMPONENTS: Campagnolo Chorus Headset

Chorus™ Threadless™ Headsets
Chorus™ Hiddenset™ Headset

The Chorus™ headset has always been known for its smoothness, longevity and reliability. It is available in two versions: Threadless™ and Hiddenset™.
The Threadless™ headset has been designed for unthreaded fork steerers. It is extremely light and allows quicker and more precise adjustment than its threaded counterpart, besides being lighter and longer lasting.
The Hiddenset™ headset is integrated into the head tube of the frame, conferring an extremely elegant look to the bicycle. It is light, smooth, durable and simple to fit and maintain. It is hidden out of sight but its presence can be felt positively.

CHORUS™ THREADLESS™ headset 1" - for unthreaded fork tube - height 24.5mm - patent pending system - steel cover and light alloy fixing screw 117
CHORUS™ HIDDENSET™ headset 1-1/8" , 1-1/8" TTC internal headset for unthreaded fork tube - version 1-1/8”: height 5.9 mm, version 1-1/8” TTC™: height 15,9 mm - patent pending system - steel and light alloy fixing screw light alloy cap - 1-1/8” TTC™ without bolt washer and nut set 82