Ridley Noah & Fenix Headset Kit headset-bearing-kit-transition-spire-2020-esi4699140 For all bikes using the

For all bikes using the FSA Orbit C-33-CX No:44-CX Headset

For Chapter 2 Huru Bikes

For all Saracen E50 Bikes

For all Merida Scultura Bikes

Ridley Noah & Fenix Headset Kit headset-bearing-kit-transition-spire-2020-esi4699140 For all bikes using theThis listing includes both the upper and lower headset bearings, two bearings included in sale. For Ridley Noah & Fenix Bikes, all model years Upper Bearing MH P22 ? 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