Product details
Description
The 1"1/8 Ritchey Comp Cartridge Press Fit Upper Headset features a full complement stainless steel angular contact sealed cartridge bearing packed with Ritchey high-webbing grease.
Steerer tube diameter : 1"1/8
Height : 12.4mm
SHIS: ZS44/28.6
Insertion cup diameter : 44mm
Cup external diameter : 50mm
Bearing external diameter: 41mm
45°x45°
Bearing: Sealed cartridge
Colour : Black.
Weight : 50g.
Starnut.
