FSA Orbit CF-40

Upper bearing: 1-1/8'' Campy, 45°/45° ACB (yellow seal) Lower bearing: 1.5'', 36°/45° ACB For tapered fork steerer 1-1/8'' Headtube OD: tapered 46 mm/56 mm Stack height: 16 mm/1 mm Attributes Bearing Grade ACB Sealed Crown Race Diameter 40mm Lower Cup 52mm Headset Type Integrated Upper Cup 42mm Headset Weight 86.2g Misc 36°/45° ACB Primary Color Black S.H.I.S. IS42/28.6 | IS52/40 Steerer Tube 1-1/8''-1-1/2'' Stack Height 16 Headset Position Complete SHIS Upper IS42/28.6 SHIS Lower IS52/40