This kit enables the installation of standard (non-RZ7 specific) stems on the RZ7.

Combined with the standard RZ7 compression plug, this top cap allows the brake lines to be routed cleanly into the RZ7 steerer tube when used with stems such as the Zipp Service Course SL-OS or the Pro Vibe OS.

 This kit includes a top cap, 35mm of carbon spacers, and a grommet.