FlyingCyclist
Über Member
Try a bike shop, not a car spares barn. The Basil one that clips to a cable is dinky... but that means it's a rather high shrill ping. That's why I prefer a bigger bell on the stem an alternative approach would be a ring bell like(I think) the Knog Oi.
I looked at the Knog Oi bells a few days before you posted this. They don't appear to be loud, so I was a little put off by them.