4 Best Mountain Bike Locks in 2017 – Maximum Security For Your Bike

Best Mountain Bike Locks

Big cities have their advantages. There are more opportunities, there are more people to meet, there are more places to go, and there are more things to do.

Unfortunately, big cities usually equal big crime, and theft in particular is something that you need to look out for.

Cyclists in particular need to make sure that their bike is not stolen off the street, and that is where bike locks come in Bike locks are mandatory for every cyclist that has invested in a bike.

These locks secure your bike to a lamp or bike rack, so that your bike will be there when you get back. There are many types of bike locks available, each one offering different features and functions.

When selecting a bike lock, you should choose between a chain lock and U lock for the best protection. Also opt for a lightweight and easy to carry lock, but if you choose a heavier U lock make sure that it can be attached to the frame of the bike.

Always remember that the more expensive the bike, the more expensive the lock. You don’t want to invest in a mountain bike only to have it stolen.

Best Mountain Bike Locks - Things to Consider

Before you buy your mountain bike Locks there are a few things to take into consideration. Quality of material, comfort, fit, and Safety. If these four factors are present in the Locks you choose, then you have found the right choice.

Best Mountain Bike Locks - Comparison


Product Name

Type of Lock

Primary Material


Kryptonite Kryptolok Series 2

Kryptonite Kryptolok Series 2 


Hardened Steel

The Club UTL810 Utility Lock

The Club UTL810 Lock

Utility Lock

Vinyl , Steel

Xtreme Bright Illumilock Lock

Xtreme Bright Illumilock Lock

Cable Lock

Woven Steel

Kryptonite 997986 Black 18mm Lock

Kryptonite 997986 Black 18mm Lock


Hardened Steel

4 Best Mountain Bike Locks - Reviews

I love my mountain bike, and I’m sure you do too. That is why I have taken extra care to choose the Best Mountain Bike Locks in 2017 below.

These locks are difficult to cut, and they are all well priced. So if you are looking for a valuable bike lock, check out the options below.

1. Kryptonite Kryptolok Series 2 U-Lock

Kryptonite Kryptolok Series 2 U-Lock

The Kryptonite Kryptolok Series 2 is a standard bicycle U-Lock, which has been designed to prevent bike theft through a quality design.

This high security lock is made up of a 13mm hardened steel shackle, which will resist cutting and other mechanical attacks.

The performance steel shackle is also complemented by a bent foot design and a patented deadbolt locking system, for ultimate protection.

Kryptonite Kryptolok Series 2 Standard Bicycle U-Lock also uses a disc-style cylinder, which is pick and drill resistant. This means that those pesky thieves that try and pick your lock will be thwarted.

A rotating dust cover also adds protection, in addition to extending the life span of the cylinder. In this way you are assured that you will be using the lock for a long time to come.

The 4 foot cable also has bumpers, in order to reduce the annoying rattling noise that is made during transportation. Still on this point, the cable comes with an adaptable EZ mount transportation bracket, which means that you don’t have to carry it in your bag.

When it comes to the keys, you will be provided with 2 stainless steel ‘I’ keys, which make it easier to lock and unlock the Kryptonite. You will also be eligible for the Key Safe authentic registration and replacement program, which allows you to replace lost or damaged/worn keys.

Highlighted Features

  • Has pick and drill resistant disc-style cylinder
  • 360° rotation providing the ability to better fit and align with a bike frame's specific geometry
  • "I" style2 keys which is easier usage

2. The Club UTL810 Yellow Utility Lock

The Club UTL810 Yellow Utility Lock

The Club UTL810 gets its name from its bright yellow color. If this vibrant color does not scare the thieves away, then the features and functions will do their job. But let’s go back a little bit.

The Club UTL810 Utility Lock comes to us courtesy of Winner International’s ‘The Club’ line.

This utility lock has been designed to provide premium safety and security for your mountain bike, so that you can have peace of mind every time you leave your bike. This highly rated bike is innovative and high performing, and you can be sure that it will do the job that it is made for.

The Club UTL810 Yellow Utility Lock is the perfect replacement for the standard chain and padlock setup, and you can use it to secure your mountain bike, ATV, motorbike, tools, and patio furniture to name a few.

This versatile lock has an adjustable length, making it suitable for different bike models. Winner International has also created it with a weather resistant exterior, so that you can leave it in the rain without worrying that it will get damaged.

In fact, this heavy duty construction can withstand up to 1500 pounds of pressure. What this means is that even the most aggressive thief will be unable to break it.

Additionally, this easy to use U lock is finished off with vinyl coating, which will prevent scratches and scrapes on other objects. You therefore do not have to worry about the lock damaging your bike.

Highlighted Features

  • Weight 4 pounds
  • Product Dimensions 11.7 x 7.5 x 0.8 inches
  • Easy to use
  • Weather resistant

3. Xtreme Bright Illumilock Bike Lock

Xtreme Bright Illumilock Bike Lock

The popular Xtreme Bright Illumilock Bike Lock - Ultimate protection combination cable lock w/LED ligh from Xtreme Bright is one of the most impressive options available on the market.

This high-quality bike lock embodies all the features of a safe and secure lock, so that your bike will be there when you come back.

The Illumilock has been constructed with military-grade steel, which is sturdy and tough. This steel with withstand high levels of pressure, making it almost impossible for thieves to cut/break it.

Thislock is also pick-proof, giving the Illumilock all round protection. The name of the lock is derived from the fact that it has a bright LED taillight with 3 settings. These include solid red, flashing red, and an emergency strobe light.

Furthermore, the bike locks comes with 2 keys, one of which has an LED light. In this way you won’t be struggling with the lock in low light conditions. When it comes to transporting the bike lock, you will be happy to know that this Xtreme Bright creation is easy to mount.

In this way you can secure it to your bike, and ride without feeling weighed down. What more can you ask for in a bike lock?

Highlighted Features

  • It's Pick & Drill resistant, shock & waterproof
  • High powered LED light
  • Easy to use

4. Kryptonite 997986 Black 18mm U-Lock

Kryptonite 997986 Black 18mm U-Lock

Whenever I discuss cycling, one city always comes up; New York. This city has a huge number of cyclists, each one of them wanting to secure their bike at all times. 

So what if there was a lock designed specifically to stand up to the bike thieves in New York? Well, there is.

Kryptonite 997986 Black 18mm U-Lock high-quality bike lock embodies all the features of a safe and secure lock, so that your bike will be there when you come back.

Highlighted Features

  • It's Pick & Drill resistant, shock & waterproof
  • High powered LED light
  • Easy to use

Final Verdict

As you can see, the wheels reviewed above differ in price, construction, and features. Each of these wheels is suitable for mountain bike riders of all skill levels, and they have been designed to make your ride more controlled and more enjoyable.

So if you are a mountain bike enthusiast who is looking for stability, smooth riding, and control in your outdoor adventures, then I would suggest one of the three bikes above.

These bikes have been expertly crafted to take your performance to whole new level, and they will not let you down.

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About the Author Matthew R. Duncan

I am proud to be the go-to guy among my circle for bike advice. I take it personally when someone I know buys a new bike without consulting me first!

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