I'm selling my time trial bike and the new owner does not want the power meter. The Ergomo Pro was purchased new and installed in November 2006 and has approximately 2000 miles. I have the silver box, two cpu mounts/brackets (new style), power converters for international travel, all documentation/certificates, and a Radio Shack Serial to USB converter. The firmware has been updated to the most current (PN20070419) and I've modified the display screens using the new software.
The bottom bracket shaft is ISO square taper 102mm and the bottom bracket shell must be English. Currently used on a bike with 2006 Campy Record with compact cranks. Price is $800 plus shipping and handling.