WCS (World Championship Series) - These words evoke the core philosophy behind Ritcheys highest performance components. The rainbow stripe WCS logo represents the numerous world champions that have won on Ritchey. The WCS line is the gold standard for lightweight, bombproof race parts and cutting edge innovation.
A Cross Press fit style headset with brake mount
Titanium coated high quality, long lasting bearings only featured in WCS
Supplied with matching Ritchey alloy star nut (contains star nut, carbon top cap, bolt)
Alloy top cap measuring 12.4mm
Fits standard headtubes measuring 1.1/8
18mm stack height
Upper S.H.I.S ZS44/28.6
Lower S.H.I.S ZS44/30
Upper Headtube OD/ID 50/44mm
Lower Headtube OD/ID - mm
Ritchey Headsets - Our headsets dont always get the attention they deserve; beautiful handlebars and stems can be so distracting But this component is the interface between frame, fork and stem, and the basis for precision steering. Ritchey headsets are designed to take the abuse of bad roads and tough trails, while delivering smooth, reliable performance over the long haul.