FSA Orbit C-33 Integrated Headset

– 1-1/8″ / 1-1/4″, 45°/ 45° ACB
– Compatible with carbon or alloy head tubes
– For tapered 47mm / 52mm OD head tube
– For 1-1/8″ to 1-1/4″ tapered fork
– Alloy top cover
– Upper : 1-1/8″ angular contact bearing black seal)
– Lower : 1-1/4″ angular contact bearing (black seal)
– Stack height 15.6+1=16.6mm
– 74 grams