Protect your bike anywhere with this fast deploying and easy to carry cable lock. Although the thick 12mm cable and Ace cylinder lock does not provide the ultimate heart-of-darkness bank vault security, this lock is so easy to use and carry that it’s perfect for travelers and everyday lockups when on errands. When traveling it can be quickly stored as a straight length of cable...it lays perfectly along your duffel or your bikes frame. This thoughtfully designed midweight security setup also has an o-ring sealed lock mechanism that keeps moisture out of the internals. 3 ft. Cable/Chain Comparison (w/ and w/out locks)