Ridley Helium Headset Kit Factor For all Vitus Mythique Bikes

For all Vitus Mythique Bikes

For Specialized Fuse Bikes

grease also contains rust inhibitors and anti oxidants for further performance gains

For Specialized Stumpjumper Bikes

For all Santa Cruz Tallboy Bikes

Ridley Helium Headset Kit Factor For all Vitus Mythique BikesBoth the upper and lower headset bearings, two bearings included in sale. For all Ridley Helium Bikes, all model years compatible Upper Bearing MH P08F Lower Bearing MH P22 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 getting