Looks a little bit like dynamite to me. Nobel invented it to make mining safer and created the next generation of weapons.
Then again, I don’t like the guy next to me to spending multiple seconds at a time staring at his cyclocomputer either. So, this might even help, if people use it correctly. That’s a pretty big if, though.
That being said, I’d want one, but I’m pretty sure I wouldn’t wear it on every ride.
"Nothing compares to the simple pleasures of a bike ride," said John F. Kennedy, a man who had the pleasure of Marilyn Monroe.