Norco Tactic 2016-2018 Carbon Alloy Headset Bearing Kit headset-bearing-kit-norco-threshold-2017-esi7249559 For Ridley X-Night & X-Fire

For Ridley X-Night & X-Fire Bikes

Upper Bearing - ACB4252H7

For Boardman CXR Bikes

This listing is for a full set of MAX Frame Pivot Bearings only (6 MAX Bearings Supplied

For Mondraker Dusk Alloy Bikes later than 2020

Norco Tactic 2016-2018 Carbon Alloy Headset Bearing Kit headset-bearing-kit-norco-threshold-2017-esi7249559 For Ridley X-Night & X-FireBoth the upper and lower headset bearings, two bearings included in sale. For all Norco Tactic 2016 2018 Carbon Alloy 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 inside