Sanwo Security Bike Lock 4 Digit Resettable Combination Cable Lock for Bicycle, 2 Feet x 1/2 Inch

Solid product for the price. I don't know exactly as pictured it performed exactly as described. Sm sound odd I'm not actually using it as a bike lock so the security of the being out in public is not a concern of mine but from feeling the item with the thickness of the cable it would take some effort to cut the cable on this. Ultimately no matter what you use if a thief is walking around with bolt cutters they'll be able to get through just about any bike lock. For securing a scooter or a bicycle and a area with average crime I think this is perfect it's lightweight and easy to use if you have a very expensive bike or other item you may want to consider investing more and a bike lock to keep it more secure. Make sure you read the entire description because it gives you appropriate warnings as does the packaging it's very easy to set the code to whatever you want and it's easy for you to change the code if you want to however what that also means is if you have a child using the lock who's playing with it they can easily change the code and once you change the code you HAVE to remember it if you don't the lock becomes completely useless. Scenario your child is using this as a bike lock and is messing around with it and messes with the dial accidentally resets the code doesn't realize it and keeps playing with the Diles then when they go to use the bike lock again they won't be able to because they don't know the code that they set. This is a manual lock not an electronic lock so there's not a way to reset the code without knowing the previous code. As far as I'm concerned this is standard with this type of lock it's well mentioned in the product description as well as in the very simple instructions that come in the packaging. I would definitely buy this again

I love the product. Simplistic, short and worth they money. I'm using mine to lock my helmet to my motorcycle.

Ok. The truth, if you can handle it, is that this bike lock is a piece of crap. BUT, for the purpose I bought it for it works well. Usually, I use the coil lock you see on the right of the attached photo. That lock weighs 15 oz, is plenty long when stretched, is well made, comes with a well designed mounting system for easy transport, and gives me peace of mind when I lock my bike up in in low risk areas. 15 oz is light compared to truly effective steel U-locks, but I hate carrying around an extra pound of weight on my rides. Sometimes I know I’m not going to stop anywhere on a 15 mile exercise ride, and leave a lock at home. But often, I ride past enticing cafes and want to grab a coffee, read a paper, take in the sunshine, and commingle with other cyclists. THAT is when I want to carry a lightweight lock that still acts as a deterrent to a thief who would consider stealing an unlocked Felt Z28. This lock weighs 4 3/4 oz, and that weight loss is the best and only good thing I can say about it. It is only 2 ft long, just long enough to get around a pole. It has an opaque black plastic cover over the (god knows how thin) steel cable -BTW this plastic smells something awful, and the combo lock is certainly not the most robust. And there is no mounting system, so I have to wrap the lock around the back of my saddle. But it looks like a more substantial lock than it probably is, and for 30 minutes to 1 hour social interludes keeps my bike where I left it. Would I use this lock on a $10,000 Cervelo carbon fiber bike with SRAM Red AXP electronic shifters? Not even for 15 seconds. The truth is, it’s hard to find really lightweight bike locks of high quality. So I bought this turd of a lock and I am VERY HAPPY with it. For my ephemeral, but longed for breaks from pedaling, this little smelly number does what I ask of it. If Dick Felt (that’s what I call my beloved Felt Z28) gets stolen I’ll augment this review. Until then, live dangerously but well fellow riders.

We purchased the Sanwo 2 feet x 1/2 inch locks to secure our Segway Ninebot ES4 kick scooters. The ES4 can easily be secured to a bike rack, lightpost/tree, or street sign. Sometimes both ES4s can be secured with a single lock. If you plan to secure an ES4, be sure to purchase the lock with 2 foot (or less) length since, even when not secured to a post (etc), the lock cannot be removed over the handle bars or the wheels. At times, we have found it possible to lock two scooters with a single lock. Two locks can be combined for more length if needed. Now I hear some of you saying the ES4 kick scooter can be locked by an app for the iPhone. Well the app has bugs and even if the app did properly operate, the scooter is sufficiently low weight and compact enough to be carried away - the controller is easy enough to change. We bought the black lock to match the color of our ES4s so that a bright color would not attract unwanted attention. The lock can be easily looped over the handle bars and the plastic coat prevents any scarring of the scooter. The lock cable is flexible and easier to use than the u-shaped locks often used for bike locks. The sellers did a great job with the information and the product. We received the item within one day.

Easy to use and small enough to carry on the bike to the destination. Works great for what I needed. Seems beefy enough to resist the would be thief.

We have never been able to use our 2 pk of locks. We changed the lock code from the default on the first one and while shutting it, the numbers must have shifted and we can not open it. Fortunately, we were still testing it and only closed it without using it to secure something. So, based on this experience and others reviews we have read after having this problem, it appears that we were lucky to have only been testing it and not have an issue of not being able to retrieve an item after securing it. We cannot trust that this will not happen with the 2nd lock we purchased, so will not be using either. We discovered this only days after the 30-day window to return them had closed a few weeks ago. We have used resettable combination locks for many years, so we're pretty certain this is not just a user error. Very disappointed that we were too late to return both.

Use as gate lock.

I bought this mini lock for a bike tour across the country (USA) and it worked extremely well for that application but I would never trust this lock to keep my bike secure otherwise. I loved the size and weight for the tour, it was exactly what i needed and I used it the whole 3 months many, many times but I only used it as a basic deterrent, no one is going to steal a fully loaded touring bike that has a lock that will take 30 seconds to kill, they'll just move on to the higher end bike without all the baggage. I liked that I was able to make my own code, and as I mentioned, the size was perfect for a travel lock. This little guy saw a lot of states.

The locking mechanism broke within a month, luckily as I opened it and can't close it anymore. This is a really bad quality lock and it's a waste if the material that it's made of.

The lock is very short, you can barely tie the bike to anything. My bad, i should have looked at the measures instead of just trusting the picture on Amazon.

Looks nice for a girls bike.

super, comfortable and high quality.

I like the combination part: easy to use, but it’s a very short cable, and not very thick. So fine if you are looking for a small lightweight lock, but it didn’t suit us.