FSA Orbit C-40/48 Intergrated Tapered Headset

Description • 1-1/8”, 45°/ 45° ACB upper • 1.5”, 36°/ 45° ACB lower • (Compatible with carbon or alloy head tubes) • For tapered 48mm / 56mm OD head tube • For 1-1/8” to 1.5” tapered fork • Carbon fiber top cover • Upper : Campy angular Contact Bearing (Black Seal) • Lower : 1.5” 36°/ 45° Angular contact bearing(black seal) • Alloy crown race • Stack height 11.3mm WEIGHT • 91.5 grams