[QUOTE=Bethany1;612687]Two magnets don't work. LOL. My mechanic forgot to take the front one off when he installed my new wireless computer last week. Totally messed up my readings when I went for a ride the next day.

In reality it should - if the two magnets were on the same wheel half way apart the sensor would sense the magnet twice as many times and report your speed as being twice as fast as it really is...

humm, i just might have to try this...