Prestine PT-F13 Headset Bearing Kit headset-bearing-kit-marin-alpine-trail-carbon-2015-esi7279338 compatible with model years 2014-2017

compatible with model years 2014-2017 only

For Specialized Tarmac SL5 58/61cm

2021 model years only

For all Norco Section 2019-2021 Bikes

Prestine PT-F13 Headset Bearing Kit headset-bearing-kit-marin-alpine-trail-carbon-2015-esi7279338 compatible with model years 2014-2017This 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