bike umbrella clip or mount finish by one day.

thingiverse

It's a bummer to ride a bike on a rainy day because it just doesn't feel as romantic, even if it's only a light drizzle. You're saying that in a torrential downpour like a category 5 hurricane, you probably shouldn't try to use this tiny water-repellent device. If I were you, though, for an intense rain storm I'd recommend attaching a strong rod to it and clipping some other equipment onto the rod using M6 screws.