Subject: RE: Rear Wheel Speed sensor and a disc wheelI got a stack of rare earth magnets that are just the right size (about half the size and thickness of a dime ), and I use the foam mounting squares to affix them to the disk, then use clear packing tape (with some strategic trimming and cutting so it forms over the magnet smoothly ) over the top. Works perfectly. I do have to adjust the sensor on the chainstay so it is close enough to register, but that's a minor adjustment. |