Pressure Analysis Technology, known as PAT for short, is an amazing tool for advanced bicycle fitting.
It consists of a cover filled with very sensitive pressure sensors that fits over an existing saddle and measures what is happening between the pelvic structure and the saddle.
The cover has a WiFi transmitter attached to it that feeds the information in to a computer program.
The computer program that we use is a custom developed software called Precision Fit, it has several advanced features that the stock program for pressure mapping doesn't have .
hers is a photo from the day we received it .