Kryptonite Extra Length Key Chain (3.9 feet long)

This bike lock is super strong. It is a little heavy but it would be almost impossible for someone to cut through the lock. It is really good quality with a strong safety system. With having a new electric bike this it the perfect lock to protect you costly investment

This is no joke! This is an industrial strength chain. It weighs about 5 lbs and comes with two keys. It clicks in and locks automatically then releases easy with key. The chain links are amazingly thick. There is no way you can cut this chain unless you have some type of crazy saw. I used on our BBQ so it would not walk away when we used it away from home. My daughter will be using this chain or her electric scooter at college. It has a lifetime warranty and this was the level 4 chain in strength. I can't even imagine what a level 5 would look like! This is the security chains of all chains. I am happy to know my daughter's scooter won't walk away now! I absolutely recommend! I received this product for my honest review! And honestly it is the best lock and chain I have EVER seen! ♥️