Cervelo S2 / S5 2012-2026 Headset Kit headset-bearing-kit-specialized-turbo-levo-2016-esi6617400 For Giant TCR Advanced bikes

For Giant TCR Advanced bikes

For all Marin Alpine Trail (Inc

Lower Bearing - ACB4252H7

For Factor Vista/Slick Bikes

Cervelo S2 / S5 2012-2026 Headset Kit headset-bearing-kit-specialized-turbo-levo-2016-esi6617400 For Giant TCR Advanced bikesBoth the upper and lower headset bearings, two bearings included in sale. For Cervelo S2 S5 2012 2026 Bikes Upper Bearing MH P03K Lower Bearing MH P03K GCR15 High Carbon Chromium Bearings: Chromium offers a corrosion resistance to the bearing, allowing you to get more use out on the trails and less time in the workshop changing bearings again due to rust and seizing. Buna NitrileRust Resistance Seals: Prevents moisture getting inside the bearing.