Specialized Lower Integrated Headset Bearing 45 x 45°

Specialized factory replacement individual headset bearing featuring a 45°×45° interface, designed for frames and forks that require a 1.5-inch lower headset bearing with this specific geometry.

Specifications

• Bearing Type: MH-P16

• Interface: Campy Style – 45° × 45°

• Outer Diameter (OD): 52mm

• Inner Diameter (ID): 40mm

• Thickness: 7mm

• Material: Steel

• Quantity: Single bearing

Features

• Genuine Specialized factory replacement part

• Precision 45° × 45° contact angles for proper headset alignment

• Smooth rotation and long service life

• Designed to meet original OEM headset tolerances

• Ideal for replacement of worn or damaged lower headset bearings