Tchibo bike computer?
It always shows a speed like 9.9mph although the bike's stationary.??
I think everything is set up properly...
I put the bike computer on the handlebars, attached the magnet to the wheel, put the sensor on the pole-thing next to the wheel spokes...
And it doesn't work...I don't think two after each other wouldn't work so i must be doing something wrong. What could it be??
Here's the link: