headset upper - blackbearing - external cup - frame 49 mm - pivot 1-1/8

Key FeaturesExternal upper headset EC49 standardCompatible with 1-1/8 forks (28.6 mm)Designed for 49 mm head tubesEnsures precise and stable steeringDurable construction for intensive use DescriptionThe Black Bearing BB-HE-EC49/28.6 upper headset is designed for frames with a 49 mm head tube and forks with a 28.6 mm steerer tube.The external cup design provides durability and ensures smooth and precise steering performance. SpecificationsType: upper headsetStandard: EC49/28.6Frame diameter: 49 mmFork steerer diameter: 28.6 mm (1-1/8)Structure: external cupMaterial: high strength alloyUse: MTB, enduro, gravel, road CompatibilityCompatible with 49 mm head tubesCompatible with 1-1/8 forksCompatible with tapered setups (upper part)Not compatible with integrated or semi integrated systems