RITCHEY Comp Press Fit Headset

For bikes with press-fit head tubes, the Ritchey Comp Press Fit headset stands out above all others. The Comp features full-complement stainless steel angular contact cartridge bearings packed with Ritchey high-webbing grease. The upper bearing is a sealed cartridge, while the lower bearing is coated in titanium.

– Upper Fit (S.H.I.S.): ZS44/28.6
– Upper HT OD/ID: 50/44
– Lower Fit (S.H.I.S.): ZS44/30, ZS55/40, ZS55/40
– Lower HT OD/ID: 50/44, 61/55, 61/55
– Material: CroMo
– Top cap: 7.3 or 12.4mm
– Upper Bearing: Sealed cartridge
– Lower Bearing: Ti coated, sealed cartridge
– Weight: 83g (7.3mm), 103g (12.4mm)