Velonews reported today that Lance and crew showed up at the ADT velodrome in LA to test out two machines, both rigged with srm power meters to do some testing. According to Velonews: "Armstrong’s early lap times on the 250-meter track were in the sub-19-second range, good for better than 29 mph. He looked relaxed and smooth. When he switched to the TTX time trial machine he quickly shaved a second off his lap times — with no appreciable increase in effort — bringing his time to 17.7 seconds per lap, and a speed of 31.6 mph."
That's fast! It seems like he may be going for both records, the old tech hour record set by Ondrej Sosenka at 49.7 km per hour and Chris Boardman’s 56.375km “Best Hour Performance.”