Planet X Pro Carbon Headset Bearing Kit headset-bearing-kit-trek-slash-2010-esi1628209 For Specialized Tarmac SL2 &

For Specialized Tarmac SL2 & SL3 Bearings

For all Commencal FCB Bikes

This listing is for a full set of MAX Frame Pivot Bearings only (8 MAX Bearings Supplied

This kit is for the Mondraker Summum Alloy | 2013-2020

Planet X Pro Carbon Headset Bearing Kit headset-bearing-kit-trek-slash-2010-esi1628209 For Specialized Tarmac SL2 &Both the upper and lower headset bearings, two bearings included in sale. For all Planet X Pro Carbon Bikes Upper Bearing MH P03K 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 getting inside the bearing.