Headbanger attachments are named this because they were first created for a few baseheads wishing to stop losing their glasses as they violently whip their heads back and forth.
However, they are not the only people to benefit from this simple attachment.
I have gotten confirmation from a Rock Climber who "finally feel comfortable wearing my glasses up on the cliffs",
a Mechanic who "doesn't have to worry about them falling off when I'm upside down under a car",
a dancer who thinks "it's so nice to be able to see when I dance. I used to have to sacrifice my vision anytime I danced but now they stay on",
and even an individual who wears Hijab headscarves daily saying "I used to worry about how my glasses pushed out the scarf above my ears leaving a space people could see into, but with the headbanger they don't push out the scarf in weird ways."