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DadyMart Bike U Lock, 16mm Bike Lock Heavy Duty Combination Bicycle U Lock with U-Lock Shackle, Bike Locks Anti Theft for Road Bike Mountain Bike Electric Bike Folding Bike, Bracket Not Included DadyMart Bike U Lock, 16mm Bike Lock Heavy Duty Combination Bicycle U Lock with U-Lock Shackle, Bike Locks Anti Theft for Road Bike Mountain Bike Electric Bike Folding Bike, Bracket Not Included DadyMart Bike U Lock, 16mm Bike Lock Heavy Duty Combination Bicycle U Lock with U-Lock Shackle, Bike Locks Anti Theft for Road Bike Mountain Bike Electric Bike Folding Bike, Bracket Not Included DadyMart Bike U Lock, 16mm Bike Lock Heavy Duty Combination Bicycle U Lock with U-Lock Shackle, Bike Locks Anti Theft for Road Bike Mountain Bike Electric Bike Folding Bike, Bracket Not Included DadyMart Bike U Lock, 16mm Bike Lock Heavy Duty Combination Bicycle U Lock with U-Lock Shackle, Bike Locks Anti Theft for Road Bike Mountain Bike Electric Bike Folding Bike, Bracket Not Included DadyMart Bike U Lock, 16mm Bike Lock Heavy Duty Combination Bicycle U Lock with U-Lock Shackle, Bike Locks Anti Theft for Road Bike Mountain Bike Electric Bike Folding Bike, Bracket Not Included

DadyMart Bike U Lock, 16mm Bike Lock Heavy Duty Combination Bicycle U Lock with U-Lock Shackle, Bike Locks Anti Theft for Road Bike Mountain Bike Electric Bike Folding Bike, Bracket Not Included

DadyMart Bike U Lock, 16mm Bike Lock Heavy Duty Combination Bicycle U Lock with U-Lock Shackle, Bike Locks Anti Theft for Road Bike Mountain Bike Electric Bike Folding Bike, Bracket Not Included DadyMart Bike U Lock, 16mm Bike Lock Heavy Duty Combination Bicycle U Lock with U-Lock Shackle, Bike Locks Anti Theft for Road Bike Mountain Bike Electric Bike Folding Bike, Bracket Not Included DadyMart Bike U Lock, 16mm Bike Lock Heavy Duty Combination Bicycle U Lock with U-Lock Shackle, Bike Locks Anti Theft for Road Bike Mountain Bike Electric Bike Folding Bike, Bracket Not Included DadyMart Bike U Lock, 16mm Bike Lock Heavy Duty Combination Bicycle U Lock with U-Lock Shackle, Bike Locks Anti Theft for Road Bike Mountain Bike Electric Bike Folding Bike, Bracket Not Included DadyMart Bike U Lock, 16mm Bike Lock Heavy Duty Combination Bicycle U Lock with U-Lock Shackle, Bike Locks Anti Theft for Road Bike Mountain Bike Electric Bike Folding Bike, Bracket Not Included DadyMart Bike U Lock, 16mm Bike Lock Heavy Duty Combination Bicycle U Lock with U-Lock Shackle, Bike Locks Anti Theft for Road Bike Mountain Bike Electric Bike Folding Bike, Bracket Not Included
$ 15.99

Score By Feature

Based on 350 ratings
Lock Feature
9.48
Easy to lock
9.13
Easy to use
9.12
Sturdiness
8.93
Value for money
8.68
Mounting system
6.46

OveReview Final Score

How Our Score Is Calculated

Product Description

The 4-digit combination lock is an anti-theft lock cylinder of high quality, which prevents thieves from using a universal key to enter your home. As a result of keyless use, there is no trouble with losing the key and it's more secure. Not included is the bracket
Shackle with single solid lock The solid lock shackle has been treated with multiple heat treatments to increase its strength and hardness, so it is resistant to cutting, smashing,
This locking mechanism adopts a flip cover design. This covers the locking mechanism not only from dust and sand, but also from rain soaking the lock mechanism directly. Hence, this design extends the life of your
A PVC coating is applied to a metal solid lock shackle, and the engineering plastic is covered in a soft shell. It will not crack in low temperatures, nor will it deform in high temperatures.
A rectangle measuring 0 by 5 inches (length by width). (width) U bicycle lock - please note manual measurement intended only for reference.

Questions & Answers

In the event a reset button is available, can it be used to reset the password? This would not make it more convenient for thieves, would it?

It is necessary to open the lock in order to reset it.

On chain link fences I am interested in using it. In the elements, how is it? In the winter, especially when it is freezing and snowing. ?

A fence is one of the things we use it for. The weather has been cold and wet, but so far I have had no problems

What should I do if my lock is stuck and will not open even with the correct combination?

The wax needs to be melted until melted and then poured down the twin locking probes. I'm not sure this will work but this is what we do at work when bolts get stuck. If you unlock while the wax is still liquid, it might work.

Please help me! There is a jam in my lock and I cannot open it. Could you please let me know what I can ?

There may be a problem with the combination since the lock appears Disassemble it by following these steps

Selected User Reviews For DadyMart Bike U Lock, 16mm Bike Lock Heavy Duty Combination Bicycle U Lock with U-Lock Shackle, Bike Locks Anti Theft for Road Bike Mountain Bike Electric Bike Folding Bike, Bracket Not Included

An entry that is beefy A level U-level Turn the key
4/5

Locks like this are really hard to find for the price. It protects my bike from scratches because of the rubber coating on the shackle. One star is deducted for the fact that this lock does not come with a mount. The lock worked perfectly after setting it and it only took 30 seconds to do so. Whenever it is not in use, I just tie it to the frame of my RadCity, but once I add a bag to my rear rack, it will find a new home! I think this lock is a good one for the price and seems to be of good quality.

Kase Yates
Kase Yates
| Jan 12, 2021
I like what I see
5/5

My experience has been that it is a little too good. The bike was a gift to me for college, so I could ride it Then I forgot my pass code when I put it on a bike rack outside my dorm. My bike is locked up and I have tried multiple ways to get my bike back, including breaking the There is nothing. There have been others who have attempted to open it with bolt cutters, they couldn't. There is nothing. Not a single inch of that lock has budged. My battle has been raging for months, and I have yet to win. Now that my bike has a new home, I'm afraid it will never be mine again. The bike lock is a little too good at what it does.

Everest Gould
Everest Gould
| Jun 19, 2021
It's a nice idea There is no doubt that this small U-shaped bag is incredibly useful and sturdy Turn the lock
4/5

I had a bit of difficulty figuring out how to operate it at first It's pretty simple to maneuver, you just need to set the combination and you're ready to go. It really is nice to be able to ride a bicycle after a couple of trips! This is immensely convenient for me, because since you are the one who sets up the combination, I know that you will The frame appears very sturdy, as if it were made by a well-established company An appropriate lock is to be used. would prefer a larger diameter since at this size the wheel and the frame aren't really able to lock together as I'd like to do every time I ride my bike. If me being a biker is not an issue, I'd definitely recommend it for you.

Iyla Ibarra
Iyla Ibarra
| May 20, 2021
It's a pretty good product, but the lock mechanism is faulty
3/5

As soon as I received it a month ago, I thought it would be a promising lock. To get my new pin to register, I set the combination to all zeros. In addition, I also practiced opening the lock with my set pin a few times before using it on my bike, and I didn't experience any problems. I actually only used this for a couple of grocery trips with very light usage and it eventually broke because of the cheap plastic on the bottom. It was a lucky break that the lock broke before it had completely detached from.

Vera Heath
Vera Heath
| Aug 20, 2020
The product is sturdy and heavy
5/5

This is the first lock I have bought as the previous one I had was a plastic one which was not resistant to A U-shaped curve is what I knew from my research In my opinion, the best lock to buy would be made from metal. Astonished by the weight of this lock when it arrived, I opened it right away. My previous lock was easy to cut open, but this lock is much more difficult. The fact that you can customize your unlock code is also a plus. There aren't any cons to the lock, but it might be a bit smoother if the numbers were scrolled a bit more smoothly, but overall, it's a decent product. All in all, this is a very sturdy lock, and I believe it will be effective in deterring.

Niko Banks
Niko Banks
| Jul 20, 2021
Nothing else is even close to good as the solid bar
3/5

My ability to figure out the combination is simple enough. By feeling clicks and listening to tones as the wheels turn, I figure it out. It is made of plastic and could likely be broken by just hammering it or hitting it with a Solid steel is used to make the bar that fits into the lock. There is no guarantee that serious thieves will be kept out with this.

Emory Hull
Emory Hull
| Jul 18, 2021
After a couple of months, it got jammed
3/5

I have only used it occasionally for a few months and it has jammed completely. The bolt cutters I had to buy to open my gate are no longer available.

Amaia Hinton
Amaia Hinton
| Sep 27, 2020
This would be a good lock to use on a It took my toddlers just a few minutes to figure out how to open our driveway gate
5/5

A keyless lock would have prevented the wings from being able to escape if they broke off. This lock is ideal for my needs. It's a good quality product, I like the size and it has 4 features It consists of a combination of digits.

Franco Cunningham
Franco Cunningham
| Mar 07, 2021

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