Specialized Allez & Allez Sprint Headset Bearings Kit headset-bearing-kit-transition-relay-2023-esi4649821 see our other products if

see our other products if you have an SL6 in another size

For Handsling AIR0EVO bikes

Nucleus Bikes

For all Marin Alpine Trail Carbon Bikes

Specialized Allez & Allez Sprint Headset Bearings Kit headset-bearing-kit-transition-relay-2023-esi4649821 see our other products ifThis listing includes both the upper and lower headset bearings, two bearings included in sale. For Specialized Allez & Allez Sprint Bikes 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 out on the trails and less time in the workshop changing bearings again due to rust and seizing. Buna NitrileRust Resistance Seals: Prevents moisture