Aurum – Magma/Essentia Steel Headset Bearing Kit headset-bearing-kit-canyon-speedmax-2010-esi5207138 For Marin Rift Zone Carbon

For Marin Rift Zone Carbon Bikes

For all Norco Section 2019-2021 Bikes

For Canyon Speedmax

San Quentin

for all model years (apart from 2021 onwards

Aurum – Magma/Essentia Steel Headset Bearing Kit headset-bearing-kit-canyon-speedmax-2010-esi5207138 For Marin Rift Zone CarbonThis listing includes both the upper and lower headset bearings, two bearings included in sale. For all models of the Aurum Magma Essentia Upper Bearing MH P08F Lower Bearing MH P21 GCR15 High Carbon Chromium Bearings: Chromium offers a corrosion resistance to the bearing, allowing you to get more use and less time in the workshop changing bearings again due to rust and seizing. Buna NitrileRust Resistance Seals: Prevents moisture getting inside the