Speedline 1 1/8 Headset
The Speedline Sealed Bearing Integrated Headsets are some of the best on the market. They are designed for the "Campy®" style of Integrated head tubes. Speedline start with a high grade tool steel ACB ( Angular Contact Bearing ) sealed bearings with precision ground hardened steel balls to ensure the bearings will last you a long time and they will spin nice and smooth. Add on a nice CNC'd Aluminum top cap, a thin rubber dust seal to maintain the life of the bearings. The Bottom Aluminum race is split to allow ease of installation and removal.