I just bought two sigma wireless computers/heart rate monitors and mounted mine to my bike just fine, but when I went to install the magnet on the spokes of my girlfriend's bike it doesn't fit. She has Shimano wheels that have flat spokes rather than round spokes, making the spoke to wide for the magnets casing. I can't get the magnet to angle correctly so that it passes by the wirelss unit on the fork. I was eventually able to force the magnet to the correct angle but the spoke then pries the case apart so that its screw won't hold in place. Has anyone else had this problem or no of a way to rig this to work?
thanks
thanks