Specialized Aethos Headset Bearings Kit headset-bearing-kit-scott-scale-2022-esi6304062 suitable for all model years

suitable for all model years

Carbon Synapse

Upper Bearing - ACB4252H7

For Colnago C59/C60/C64/V1R/Vr2 Bikes

For all bikes using the Cane Creek ZS49/EC49 Headset

Specialized Aethos Headset Bearings Kit headset-bearing-kit-scott-scale-2022-esi6304062 suitable for all model yearsThis listing includes both the upper and lower headset bearings, two bearings included in sale. For Specialized Aethos Bikes Upper Bearing MH P08F Lower Bearing ACB495H6. 5 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