The Zipp 11.1918.047.000 is a genuine Zipp conversion cap, designed to adapt your Zipp hub to a specific axle or dropout standard. Using original Zipp hardware helps ensure precise fit, smooth rolling performance, and long-term reliability for your high-end wheelset. Whether you are updating an older wheel to work with a newer frame or standardizing multiple bikes around the same axle type, this small component plays a crucial role in keeping your setup solid and creak-free.
Engineered to match Zipp’s exact hub tolerances, this conversion cap installs cleanly without the need for improvised spacers or questionable workarounds. It helps maintain correct bearing preload and alignment, which is essential for durability and consistent performance under hard efforts, racing, or everyday training. Ideal for riders who frequently swap wheels between bikes or who have upgraded to thru-axle or different spacing standards, the Zipp 11.1918.047.000 offers a simple, dependable way to keep your favorite Zipp wheels in service across multiple frames and seasons.