FSA Headset, Orbit CF-40, Integrated / Differential, Tapered Steerer (1 1/8'' - 1.5''), Carbon Top Cover

Description

* 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