Ritchey WCS Integrated Upper IS Headset

Description

For bikes featuring integrated headsets (such as the Ritchey Road Logic and Swiss Cross), the WCS Integrated IS Headset stands above all others. This beauty

features full-complement stainless steel angular contact cartridge bearings packed with Ritchey high-webbing grease.
Material: alloy
Stack height: 9.1, 16.0mm
Headtube ID: 41.2, 42.0mm
S.H.I.S.: IS41/28.6 (1 ?”), IS42/28.6 (1 ?”)
IS41/28.6 (1 ?”) bearing: 41.0/30.15/7mm 45°/45° – sealed cartridge (ACB) – titanium coated
IS42/28.6 (1 ?”) bearing: 41.8/30.5/8mm 45°/45° – sealed cartridge (ACB) – titanium coated
Top cap included
Weight: 36g
Colour: black