Originally Posted by
mechBgon
It doesn't matter where you put the magnet on the spoke. The magnet will still trigger the sensor at the same frequency when the wheel's turning, no matter where on the spoke you've placed the magnet. So don't sweat it
With all due respect, are you sure about that? I would think that different placements could give false readings on the speed. I placed mine right above the spot where the spokes cross as they near the axle. That's kinda how the small illustration has it placed.
Ernest