Originally Posted by carleton

I’d rather have a magnet that is a few square mm swinging around my wheel than a sensor that is a few square inches.

Call me crazy

You can mount a speed sensor on the trailing side of the fork and not increase the CdA of the system.

The new way of mounting the sensor to the spinning wheel seems like a bad idea for a few reasons (CdA, rotating mass, does it work?, will it fling off?...)