Originally Posted by
tomato coupe
Your initial post was about calibrating a speed sensor. If your concern is about accurately determining distances during a ride, the speed sensor is not offering any advantage -- just use your GPS computer without it.
That
was my initial post, injecting myself in the midst of physics and geometric debates, on the very specific question of why one might need more accuracy than a cyclocomputer can offer. This is a multithreaded and largely pointless conversation, as these things tend to become.