Ritchey WCS Press Fit Upper Headset Assembly ZS44

Drop in upper assembly with top cap, starnut and cap for 1-1/8" steerer.

• 45/45 degree angular contact bearing
• Titanium coated for corrosion resistance
• For 44mm ID headtube
• Stack Height: 7.3mm
• Alloy
• Upper Fit (S.H.I.S.): IS42/28.6
• Bearing: Sealed cartridge (ACB) - Ti coated