A Sportube Wire Case Pin is included
with each
new Sportube purchase. They are used to securely close your Sportube
and
still comply with TSA regulations during travel. Additional Wire Case
Pins are sold separately in packages of two. If you choose to use a
lock on
your Sportube during travel, please use a TSA accepted lock to avoid
damage and unecessary hassle as inspectors must be able to access the
interior of your case at all times.