Ritchey WCS Headset Bearings
RITCHEY WCS ™ (WORLD CHAMPIONSHIP SERIES) - The WCS series is the gold standard for lightweight, durable racing parts and top-tier innovations. The rainbow stripe in the WCS logo represents the numerous world champions who have won titles on Ritchey components.
RITCHEY headset bearing WCS 46.9/34.1/7mm 45/45
Ritchey WCS headset bearing with a titanium coating for corrosion resistance, 7 mm height and 46.8/34 mm diameter.