|visits||member for||3 years, 8 months|
|seen||Aug 2 '11 at 20:43|
Wired or Wireless bike computer?
The problem is not as much from calibration as it is from radio and magnetic interference. A lot of heavy equipment like large air conditioners or generators send out signals that get picked up by a lot of wireless bike computers. I know several spots that tell me I'm going 50+ mph when standing still.