Product details
Description
Ritchey Comp upper drop in cartridge integrated IS headset bearing features full complement stainless steel angular contact and is packed with Ritchey high-webbing grease.
Stack height : 15.3mm
Steerer tube diameter : 1"1/8
S.H.I.S.: IS42/28.6
External cup diameter : 46mm
External bearing diameter : 41.8mm
Bearing angle contact 45°x45°
Starnut.
Colour : Black
Weight : 42g
