The Truth Sealed Bearing Integrated Headsets are among the best on the market. Designed for the "Campy®" style of integrated head tubes, they come in a 1 1/8" size.
These headsets feature high-grade sealed bearings with precision-ground, hardened steel balls. The ACB bearings ensure long-lasting performance and a smooth spin.
They also include a tall CNC-machined aluminum top cap with the Truth logo, a thin rubber dust seal to protect the bearings, and a split aluminum bottom race for easy installation and removal.