Kuat Racks Bottle Lock
Bike thieves beware! This new James Bond-like gizmo is a two-in-one bottle and bike lock. The great thing about the Kuat Racks Bottle Lock is that it fits perfectly in your bike’s bottle holder. The lock is 5-foot long, 7.5mm braided steel cable that gives you enough security when leaving your bike out for a while. As far as advantages versus other locks, well there are none really, but hey, this lock looks amazing.
The bottom of the bottle is also removable, allowing you to lock away your keys, loose change, and whatever else is relatively small and compact. Even though this is a water bottle, no water can be stored in it. Pick one of these up for only $34.