Zipp Quickview TT Garmin Computer Mount

Mounting a computer head unit on aero extensions used to be a problem, unless you like looking at a screen mounted sideways. This was before Zipp created their Quickview TT Computer Mount for Garmin Computers.
 
This is a rigid nylon mount that is designed to mount to industry-standard 22.3mm diameter extensions. The quarter-turn mount is oriented so that you can easily read the screen—the unit will sit between the bars and be oriented such that the data is perpendicular to the direction your bike is traveling. The mount is aerodynamically-shaped for mounting on the left-side extension, but can mount on the right side as well.
 
The mount works with Garmin's Edge head units, specifically the 500, 510, 800, 810. For slide-mount computers of the 600 and 700 series, you'll need Garmin's adapter.
 
The Garmin Quickview TT Garmin Computer Mount uses a single Torx T25 bolt to hold everything securely.