Angular Contact Bearings
![](https://bluesealbearings.co.uk/wp-content/uploads/2020/10/Blank-Blueseal-Bike-Headset-Bearing.jpg)
Chromium Steel headset bearings
Hardened chromium alloy steel is tougher and achieves a higher resistance to corrosion.
High wash-out resistant grease
![](https://bluesealbearings.co.uk/wp-content/uploads/2020/10/Mobilgrease-XHP-222-319x319-1.png)
Max. fill Mobil XHP 222 high performance grease
Designed by market leading Mobilgrease this highly cohesive grease provides the optimal water wash out resistance (ATSM D 1264) and high anti corrosive properties. Designed for use in marine and farming applications, it is the perfect match for a bike bearing.
Dual Contact Rubber Seals
![](https://bluesealbearings.co.uk/wp-content/uploads/2020/10/bike-headset-bearings-blueseal-bike-bearings.jpg)
Close Contact rubber seals
Close contact rubber seals create a tight seal against the inner race and keep the full fill of grease in the bearing.