Two women designed an "invisible bike helmet" that pops up a personal head-protecting airbag when an impact happens.
Invisible Bike Helmet

Tags: invisible bike helmet

Views: 6

Support Atheist Nexus

Donate Today

Donate

 

Help Nexus When You Buy From Amazon

Amazon

AJY

 

© 2014   Atheist Nexus. All rights reserved. Admin: Richard Haynes.

Badges  |  Report an Issue  |  Terms of Service