Keep your bike or scooter safe with this DocksLocks Cable Lock! The 4-foot steel cable is thick enough to deter thieves but flexible enough to wrap around poles, fences, or multiple items. What's really cool is the male end is the same width as the cable itself - only 10mm - so it fits through narrow spaces like bike wheels or seat posts that other locks can't handle. The vinyl coating protects your bike's finish from scratches, which is awesome. The key lock has five layers of rust protection, including a weatherproof cover and marine-grade steel construction. It even comes with a mounting bracket that fits most bike posts from 0.75 to 1.5 inches - super convenient for keeping your lock with your bike at all times. You get two keys (keep one as a spare!) and locking is as simple as snapping it closed - no key needed to lock it. The self-coiling design makes it compact and easy to carry around. Besides bikes and scooters, you can use it for securing grills, lawn equipment, gates, patio furniture - pretty much anything you don't want walking away. If salt water gets in the lock, just rinse with fresh water and lubricate. Seriously solid protection from an American company that actually provides customer support if you need it. Peace of mind for your valuable gear has never been easier or more affordable!