Marin Gesalt X11, X10, 2.5, 1, 2 Headset Kit headset-bearing-kit-giant-overdrive-road-2-2010-esi7329755 For all Transition Sentinal Bikes

For all Transition Sentinal Bikes

Steel bikes

For all Merida Big7/Big9 Bikes

For Orbea ORCA B

Status etc

Marin Gesalt X11, X10, 2.5, 1, 2 Headset Kit headset-bearing-kit-giant-overdrive-road-2-2010-esi7329755 For all Transition Sentinal BikesThis listing includes both the upper and lower headset bearings, two bearings included in sale. For Marin Gesalt X11, X10, 2. 5, 1, 2 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: