Speedo pickup magnet...

[aebbern]

I have lost the magnet from the wheel mount side on my front wheel:


Has anyone tried replacing the OEM magnet with one of these from Lee Valley? Also, would anyone happen to know what the stock air gap is from the OEM magnet to the pickup on the front brake caliper?

 

[poelinca]

I could eyeball the air gap when i get home if you like. Unfortunately i don't have feeler gauges to be exact