Top 10 Best Bike Locks of 2018- Top Brands Reviewed


You’re probably feeling overwhelmed when it comes to purchasing the best bike lock for your bicycle.  Yes, it can be somewhat troublesome to research the best bike locks when there’s so many available on the market today.

Bikes are lightweight and can be an easy target for theft when compared to a car or other valuable item.  It can be easy for thieves to make off with your bike if it is not locked properly.

The best bike lock won’t just safeguard your bike, but also be easy to use on a daily basis.  Your bike is a huge investment and it is important to protect it with the best bike lock you can afford.

To find out what bike lock is best for you, read the article below and learn more about the best bike locks available for purchase today.

Why Buy a Bike Locks?

Bike theft is one of the most common crimes today, it happens in every city around the world.  It can be hard to watch  your bike every moment of the day and on a regular basis.  To avoid theft, a bike lock is important.  Bike locks play a vital role in keeping your bike safe.

Bike theft can be hard to deal with and if your bike is lightweight, it makes stealing it that much easier.  The best solution is to purchase a quality bike lock to protect your investment.

To help you find the right bike lock, I have rated and reviewed some of the best brands available on the market today.  Let’s take a look at some of the factors to consider before purchasing one of these bike locks for yourself.

Factors to consider while purchasing a new bike lock

There are several factors involved in buying the new bike lock to prevent the bike theft. Make sure to choose the lock with high protective features to get the most out of your new bike lock.

Keys – choose a bike lock with the right key locking mechanism.  A good key locking mechanism has a locking plug that turns the lock, opening it with a key.  Without this key, a thief will have a hard time stealing your bike.

Difficult Locking System – check a bike lock to be sure it has a durable rubber coating or sleve to prevent cutting.  It will also help prevent rust and corrosion.

Shackle – always verify the quality and type of the shackle built into the bike lock. It may be a U-shaped lock or padlock to protect your favorite bike from theft. The shackle should be sturdy in nature to protect your bike completely.

Links – chains are made by connecting hoops and links together but it is important to pick the right size link to resist prying by thieves.  With less space between the link, a thief is less likely to pry open your lock and chain.

Bike Lock Types – In general, there are only two types of bike locks available in the today’s market. They are cable chain and shackle. Read about the features of both the lock types before making the bike lock purchase.

Weight Factor – select the bike lock with the right weight so that it is easy to carry and use wherever you need it.  A quality bike lock should weigh only 2.7kg and be adequate enough to protect your bike.

Weather Proofing Locks – search for bike locks that have weatherproof features to prevent rust and corrosion.  Weather proof locks are made to handle the worst kinds of weather conditions and keep your lock working for years to come.

Here is a YouTube video on the complete guide on bike locks.

Bike Lock Infographics:


List of Best Bike Locks

Kryptonite Series 2 Standard Bike U-Lock

With the use of Kryptonite Kryptolok Series 2 standard bike U-lock, you can safeguard your bike from any unfortunate event. Its 13mm hardened performance steel shackle comes out with the classic bent foot design to resist cutting and prying.

For complete protection against theft, the patented deadbolt locking mechanism is easy to use and comes with two standard keys.  These keys allow you to register your lock and warranty it for future protection.

The lock has a rotating dust cover that protects and extends the life of the lock.  There is also an anti-rattle bumper built into the lock to keep it quiet while you’re traveling.  If you need the complete details on Kryptonite Bike Lock, you can check it here.

Kryptonite bike locks are equipped with a security disc cylinder that includes a new anti-floating functionality to move and adjust per your desire. A Transit Flex Frame Bracket system is fitted on a flexible spline to allow you multiple options for better lock alignment.

The below video illustrating the review of this bike lock.

Our #1 Pick:Kryptonite Bike Lock

Special Feature:

Kryptonite bike locks are included with the anti-theft protection measure.

Key features:

+ 13mm hardened,

+ steel shackle.


+ drill resistant,

+ disc style cylinder.

Our Rating: 5 out of 5 stars (5 / 5)

Check Lowest Special Price on Amazon

Master Lock 8143D Self Coiling Cable Lock

Want to protect your bike from theft? Buy Master Lock 8143D self-coiling 4 feet cable lock for bikes now. It is the perfect suit and complete safeguarding solution for protecting your bikes, bicycle, ATV and other valuable things.

This compact master lock for bikes is efficient against the bike thefts, and it is high durable for easy usage. It’s 1.2 meters, or 4 feet long cable sizing helps you to make some adjust with your bike size. The cable lock for the bikes is highly versatile in locking up your bikes.

Master lock bike lock has specially made through the braided steel which measures 8 mm in diameter for optimized locking strength. Usually, it provides high flexibility to fit into any bike models.

The protective vinyl coating has implemented in this bike lock. So it could prevent the scratches and corrosion. Its three dial combination security makes sure about the keyless convenience not to worry about the keys. Check out the complete review of Master Lock bike lock in below video.

Our #2 Pick:Master Lock 8143D

Special Feature:

It has 1.2 meters or 4 feet long cable.

Key features:

+ combination locking mechanism,

+ keyless convenient.


+ easy to fit,

+ flexible steel cables.


+ Made in China.

Our Rating: 4.2 out of 5 stars (4.2 / 5)

Check Lowest Special Price on Amazon

UShake 4 feet bike cable

One of the best and most popular bike lock model is the UShake 4 feet bike cable that comes out with the inclusion of the complimentary mounting bracket. It helps to protect your bikes, ATV, bicycles and so many from the theft.

Its protective coating helps to prevent the scratches and other damages. The four digit combination locking mechanism has used for the keyless convenience that comes out with the implementation of the free mounting basket for easy transportation purposes.

This multipurpose bike lock system not only ideal for bikes but it also a perfect suit for safeguarding the skateboards, gates, fences, grills, sports equipment, lawn movers, ladders, etc. Its flexible steel cables are specially made for the strong cut resistance and PVC coating to prevent the scratching and other rust formation. A complete product description of this bike lock is illustrated in below YouTube video.

Our #3 Pick:UShake 4 feet bike cable

Special Feature:

This device has 4 digit locking mechanism.

Key features:

+ four digit combination system,

+ free mounting bracket.


+ resettable,

+ versatile.


+ Broken lock.

Our Rating: 5 out of 5 stars (5 / 5)

Check Lowest Special Price on Amazon

Cocoweb Heavy Duty Bike Locks

If you plan to have a heavy duty bike lock, Cocoweb heavy duty bike lock is the better choice for you. It has considered as a beast of U-lock which looks like a big, thick and no frills beast under an affordable ranging.

It is made up of the high grade durable solid steel material design which is usually wrapped with 2 mm PVC coating for the purpose of protecting your bike from scratches and other damages.

Weather guard feature is implemented in this bike lock to keep the weathering elements to stay out from the locking unit. It prevents the rust to enter the bike locks during the worst weather condition.

You can make use of the security cable included with this bike lock for additional protection. For your convenience measure, this bike lock can be easy to install and carry with its clip mount. Check out the below video for even more details about this bike lock.

Our #4 Pick:Cocoweb Heavy Duty Bike Locks

Special Feature:

It has a U-lock technology.

Key features:

+ weather guard feature,

+ solid steel frame.


+ PVC coating,

+ easy to install.


+ Stuck lock.

Our Rating: 4.3 out of 5 stars (4.3 / 5)

Check Lowest Special Price on Amazon

Sigtuna Gear 16mm heavy duty bike lock

Make use of the Sigtuna gear heavy duty bike lock to safe guard your belonging. While riding a bike, it offers a complete peace of mind for both relaxing and resting.

You can make use of this bike lock not to take much effort in securing the bike theft. With this Sigtuna bike lock, you can go for a ride with no worries and full safety lock over your bike.

This 16mm bike lock comes out with the inclusion of the 1200 mm Flexible cable to provide the high-quality complete bike security everywhere. The certified bike lock combo of this lock consists of a 16mm U-lock shackle and sturdy mountable bracket for additional safety features.

Two lasers cut alloy keys comes out with the inclusion of the steel flexible cable unit that is specially designed with this bike lock not to let thieves touch your bike. The installation process of this bike lock is explained in the below video.

Our #5 Pick:Sigtuna Gear 16mm heavy duty bike lock

Special Feature:

This 16mm bike lock comes out with the inclusion of the 1200 mm Flexible cable.

Key features:

+ 16mm lock,

+ U-lock.


+ flexible,

+ sturdy mountable.


+ Heavy.

Our Rating: 4.2 out of 5 stars (4.2 / 5)

Check Lowest Special Price on Amazon

SafeBest 6 Foot length bike lock

This light weight designed bike lock is best to keep safe your bike and other valuables. With this SafeBest bike lock, you can able to set the combination lock easily.

SafeBest bike lock cable is one of the most popular safe locking equipment that comes out with the length of 6 foot for the adjustable setting. While riding the bike, the bike lock holder is included with the construction design for easy storage ability.

It is specially coated with the high-quality grade material to prevent the bike lock from scratching and other further damages. This durable high rated bike lock is an excellent option for the security purposes.

The cable implemented with this bike lock is flexible enough to withstand the weight of the bike. SafeBest bike lock comes out with different color varieties for user comfortability.

Have a loot at the below video that have complete review of SafeBest bike lock with 6 foot length.

Our #6 Pick:SafeBest 6 Foot length

Special Feature:

It is designed with specially coated material to prevent from scratches.

Key features:

+ combination lock,

+ durable coated cable.


+ available in 4 colors,

+ easy to lock.


+ Not so strong.

Our Rating: 4.6 out of 5 stars (4.6 / 5)

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Blue smart heavy duty bike chain locks

Blue smart bike lock is a smart integrated innovation of locking your bikes from theft. It’s five digits resettable combination security lock is an added useful measure to this bike lock for avoiding the bike thief efficiently.

The starting password of this five digits resettable combination security system is 00000, and you can reset your desirable password and open according to your convenience measure.

It is highly equipped with the reliable, durable twisted metal cables in the interior portion of the bike lock whereas the transparent color coating rubber is inbuilt in the outer region.

This bike lock design is constructed with the heavy duty waterproof metal to efficiently lock up your bike, scooter, bicycle, grills and so many that you need to secure it.

The length of this bike cable is about 6 feet, and its diameter is about 0.56 inches long and thick enough for any usage. Its flexible mounting constitutes the ability to hold the cable lock on the bike itself without using any backpack to store it.

Our #7 Pick:Blue smart heavy duty bike chain locks

Special Feature:

It comes with five digits resettable password locking technology.

Key features:

+ integrated five digit lock,

+ adjustable mount.


+ stiff resistance,

+ easy to reset the password.


+ Lock has stuck.

Our Rating: 5 out of 5 stars (5 / 5)

Check Lowest Special Price on Amazon

Amazer Bike anti-theft bike locks

Keep your bike safe with Amazer anti-theft bike lock chain.  The lock comes with a resettable combination and you can change the combination to any four-digit sequence you desire.  The bike lock chain system is secure and cannot be cut.

This is a multipurpose locking system and can be used for bikes, scooters, tools, sports equipment and much, much more.  The lock has a weatherproof sleeve made from high quality materials that offers extended protection to your valuables.

The weather proof cover also protects your bike from scratches and other damage.  Not only does it protect your bike from theft, but you can lock it to any secure location.

The lock is lightweight and easy to carry and store.  You can use it daily to efficiently protect against theft.

Check out the review of this anti-theft bike lock in below video.

Our #8 Pick:Amazer Bike anti-theft bike locks

Special Feature:

This lock is a perfect fit for the bikes, ladder, scooter, bicycle, tool boxes, sports equipment and so many.

Key features:

+ 10.4 GPRS bandwidth,

+ stretchable.


+ stylish,

+ multi-purpose.


+ Easily crack.

Our Rating: 4.2 out of 5 stars (4.2 / 5)

Check Lowest Special Price on Amazon

OnGuard Bulldog LS U-Shaped Bike Lock

OnGuard Bulldog U-shaped bike lock system gains its top position by its low cost and highly qualified features. It comes out with the U shape for the user convenience to lock out the bike.

Snap lock unit is published with the feature of quick release multi-positioning mountable bracket for high flexibility option. Five laser cut keys are included with the one micro-light and four extra grip keys for projecting the bright white beam shade.

The X2P double bolt locking mechanism is implemented within this bike lock to offer you a best top class heavy protection. It consists of the long shackle to provide more locking option to your belonging.

Our #9 Pick:OnGuard Bulldog LS U-Shaped Bike Lock

Special Feature:

It has five laser cut keys are included with the one microlight.

Key features:

+ 4 extra grip keys,

+ 5 laser cut keys.


+ white beam shade,

+ long shackle.


+ Corrode.

Our Rating: 4.2 out of 5 stars (4.2 / 5)

Check Lowest Special Price on Amazon

OUTERDO 5 digit resettable combination cable bike lock

Are you scared of using your bike without having the right lock to keep it secure?  Try the OUTERDO bike lock cable.  It is one of the best options to secure your bike when you’re out on the town.  The lock is specially molded of twisted steel wire and is 1.8m long for convenience.

The lock is made of special, high-grade cable that is manufactured of ABS plastic.  It can meet the wear and tear of daily use.  The bike lock has a 5-digit resettable combination for a large variety of locking combinations.

The bike lock’s combination is easy to reset and the lock is resistant to tools.  It opens smoothly and the cable is flexible enough to wrap around your bike’s frame.

The lightweight bike lock has a cable diameter of 12mm and can easily be carried with you wherever you go.  It works well in high or low temperatures.

You can find the best installation procedure for this bike lock in below video.

Our #10 Pick:OUTERDO 5 digit resettable combination cable bike lock

Special Feature:

This lock is designed with ABS plastic to withstand wear and tear.

Key features:

+ 5 digit lock,

+ ABS plastic cable.


+ highly resistive,

+ easy to lock.


+ Knob can be stuck.

Our Rating: 4.2 out of 5 stars (4.2 / 5)

Check Lowest Special Price on Amazon

A bike lock is an essential accessory for your bike and can keep it safe from theft.  The locks on this page do not weight very much and they are easy to carry, even when traveling long distances.

To help you decide on the right bike lock for you, I have listed the top 10 bike locks on this page.  Try any one of them to protect your valuable investment.  Share your experiences with these bikes locks and how you have used them in the comments below.