Norco Search XR 2019 Carbon, Alloy, Steel Headset Bearing Kit frame-bearing-kit-nukeproof-megawatt-alloy-carbon-2021-esi3173518 GCR15 High Carbon Chromium Bearings:

GCR15 High Carbon Chromium Bearings: Chromium provides corrosion resistance

For all bikes using the IS41/IS52 Headset Bearing Kit

Upper Bearing - ACB4252H7

For Orbea Rise E-Bike Bikes

Norco Search XR 2019 Carbon, Alloy, Steel Headset Bearing Kit frame-bearing-kit-nukeproof-megawatt-alloy-carbon-2021-esi3173518 GCR15 High Carbon Chromium Bearings:Both the upper and lower headset bearings, two bearings included in sale. For all Norco Search 2019 XR Carbon, Alloy, Steel bikes 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 getting