How accurate is the speedo. Do I need to calibrate it. I just installed it and went for a ride and the top speed was 32.2mph. There is no way it only went 32mph. Anyone that has the trailtech endurance please give me some input.

 

you should have some instructions that tell you how to configure the computer to your specific set up. wheels, magnet placement etc,

 

Nevermind. I got it dialed in. It is pretty accurate. Against a gps it is less than 1mph off slower. Im sure if I changed the tire size up a few mm it would be dead on. This is a nice little computer.