Prestine PT-F13 Headset Bearing Kit headset-bearing-kit-norco-search-xr-carbon---alloy-2021-esi1448279 For Bianchi Sempre Pro

For Bianchi Sempre Pro

This listing is for a full set of MAX Frame Pivot Bearings only (20 MAX Bearings Supplied

For Handsling AIR0EVO bikes

All replacement frame bearings included

Spectral & Stitched bikes

Prestine PT-F13 Headset Bearing Kit headset-bearing-kit-norco-search-xr-carbon---alloy-2021-esi1448279 For Bianchi Sempre ProThis listing includes both the upper and lower headset bearings, two bearings included in sale. For all bikes using the Prestine PT F13 Headset Kit Upper Bearing MH P03K Lower Bearing MH P25K 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