A replacement headset cover for the Colnago TT1, based on the original cover (Colnago part number 51720).
This modified design separates the cover from the base that bolts to the stem, making installation and cable management easier. The OEM design is very difficult to install without breaking the cover itself, unlike this modified design. It is also a few millimeters taller and approximately 1 cm wider overall to help accommodate a hydraulic brake hose that can push against the cover.
