Marin Nicasio 2 Headset Kit headset-bearing-kit-cervelo-s5-2020-esi9278282 For all Focus 2019 -

For all Focus 2019 - 2021 THRON & JAM Bikes

For Ribble Gravel SL bikes where the lower headset bearing is slightly taller in height

For Specialized Epic Bikes

5" IS42 / IS52 Tapered Headset Kit

For all bikes using the IS41/IS52 Headset Bearing Kit

Marin Nicasio 2 Headset Kit headset-bearing-kit-cervelo-s5-2020-esi9278282 For all Focus 2019 -This listing includes both the upper and lower headset bearings, two bearings included in sale. For Marin Nicasio 2 Bikes, all model years Upper Bearing MH P08F Lower Bearing ACB518K 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