Product details
Description
The 1.5" Ritchey WCS Press Fit Lower Headset features full complement stainless steel angular contact cartridge bearings packed with Ritchey high-webbing grease and corrosion-resistant Ti-coated bearings.
Designed for bicycles with press-fit headsets.
Material: Alloy
Lower Fit (S.H.I.S.): ZS55/40
Insertion diameter : 55mm
Total external diameter : 61mm
Bearing external diameter : 51.9mm
Bearing: Sealed cartridge, Ti-coated
45°x45°
Weight: 54g
