The Zipp 11.1918.069.005 part number refers to a set of genuine Zipp conversion caps, designed to adapt your Zipp hub to a specific axle or frame standard. Built to the same high standards as Zipp’s premium wheels, these small but essential components ensure a precise interface between your wheel and fork or frame. Using the correct conversion caps helps maintain optimal bearing alignment, smooth rotation, and long-term durability, while also preventing unwanted play or creaking at the axle interface.
Ideal for riders who upgrade frames, forks, or axle standards, these Zipp conversion caps make it easy to keep using your favorite Zipp wheels without compromise. Installation is typically straightforward and tool-light, allowing most home mechanics to perform the swap in minutes. Because they are engineered specifically for Zipp hubs, you can rely on a secure fit and consistent performance in demanding road, gravel, or cyclocross conditions. Whether you are modernizing an older wheelset or fine-tuning a new build, these conversion caps are a simple, reliable solution to keep your setup running flawlessly.