Cane Creek 30th Anniversary Collection Top Cap Add Some Style The top cap is like the icing on a cake. It adds extra styling to your bike. The Cane Creek 30th Anniversary Collection Top Cap adds some vibrancy to make your bike shine. It is compatible with all Cane Creek headsets and most others on the market. It is compatible with all 1-1/8" threadless headset uppers and includes a star nut and preload bolt. Features Compatible with all 1-1/8" threadless headset uppers Includes a star nut as well as a preload bolt Available in a 30th anniversary blue that looks great on any bike | Cane Creek | 30Th Anniversary Collection Top Cap Anniversary Cap In Blue