Boardman AIR Headset Bearing Kit Yeti For all bikes using the

For all bikes using the FSA Orbit Z Headset

For Cervelo P5 (Pre 2020)

Lower Bearing - MH-P22

compatible for bike model year 2021 only

For Chapter 2 Huru Bikes

Boardman AIR Headset Bearing Kit Yeti For all bikes using theThis listing includes both the upper and lower headset bearings, two bearings included in sale. For Boardman AIR Bikes, all model years Upper Bearing MH P08F ? Lower Bearing ACB518K 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