Folds to a nice compact size. Very good heavy duty bike lock. Easy to attach to the frame. A very good investment, especially if you have a high-priced bike. High quality and durable! Worked great for locking up my sons bike!

This is by far the most slick and stealth bicycle lock i have ever owned. Goes onto my bicycle really nicely while im riding and removes to lock in a super simple manner. This lock is extremely strong!

So this bike lock is so different then those i grew up with. I love the ease of use, it feels strong. It wraps well around tire and frame. It has a great carrying case to mount on the bike frame. Secure rubber strap hokds lock securely in case. The keys ate not flimsy and lock feels durable. Now my kids all want one for their bikes.

Works as advertised. At least in my situation. Was able to lock my bike up and there didnt appear to be any easy way for someone to break the lock off. Plus it folds up for easy storage. Thats a great feature.

I really love how compact and easy it is to install on my bike. We have multiple bikes, motorbikes, and sports gear in my home, so I like how there is a way to physically attach it to the bike that I will need to use it for without having to carry the lock on me. The only thing that I dislike about the design is how the lock will swing open quickly, and can damage whatever it hits (like my bike). It also needs to be held up and supported awkwardly in order to secure the lock. Other than that detail, I believe it is a really convenient, well-built, and secure lock. I also want to add that the convenience of being able to attach it to my bike makes it impossible to forget at home!

I just received the folding bicycle lock and added it to my son's bike. First of all it was easy to install it came with instructions and also you can access online Kryptonite website for step by step instructions. Well, strong made.. it came with 2 spare keys and best part, I know that my sons bike is going to be well taken care of since it comes with a stage 3 security level which means it has a moderate security system.