Commencal Supreme 24 Headset Bearing Kit headset-bearing-kit-vitus-substance-2019-esi3939783 For Pinarello Dogma F8/F10/Gan/Gan Bikes

For Pinarello Dogma F8/F10/Gan/Gan Bikes

For all Bird Zero 29 / AM Bikes

Wreckoning

For all Santa Cruz Hightower Bikes

For Norco Search 2018 XR Carbon

Commencal Supreme 24 Headset Bearing Kit headset-bearing-kit-vitus-substance-2019-esi3939783 For Pinarello Dogma F8/F10/Gan/Gan BikesBoth the upper and lower headset bearings, two bearings included in sale. For all Commencal Supreme 24 Bikes Upper Bearing MH P03K Lower Bearing MH P25K 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.