The 8 Best High Security Folding Locks (2023 reviews)

There is no better way to keep your bike in your hands than with this security folding lock. It is designed to protect high-quality bikes. It features a particular secure multi-disc cylinder which protects against unpermitted cracking through lock-picking methods. It can use the included bracket to be quickly attached either directly to the frame or at the holes of the bottle holder.

This crucial security feature raises the folding lock weight to 2.2 lbs / 1 kilo. A synthetic lock surface covers the steel links to protect your bike’s varnish. It comes with a handy length of 35” / 89 cm, the foldable lock is well suited to lock around fixed objects. It is great with better protection against lock-picking.

Why We Like This:

Very nice and easy to use
Secure multi-disc cylinder instead of typical car key cylinder
For high-quality bicycles, e-bikes & scooters
Easy to assemble on the frame or at the bottle holder

Best For Folding Bike: BIGLUFU High Security Folding Lock

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The biglufu high security folding lock is capable of outshining several other lock featured in this list in overall features for the price point. THIS THING IS HEAVY MEANING ITS DURABLE AND COMPACT SIZE EASILY STORED WITH YOUR FRAME BIKE. It comes with four keys. The Case is made of hard plastic which attaches securely to your bike thumb screws or use the straps. It is easy to use, it unfolds quickly and locks securely. All of the links have a sturdy ABS lacquer coating that will not damage your paint, and four keys are included. The Water resistant & anti-scratch ab rubber lacquer will not cause any scratch on your valuables and protect the lock from rust, corrosion.

IT DOES IT JOB IT COMES WITH KEYS A VELCRO STRAP THE HOLDER AND THE SOLID SAFE LOCK.

Why We Like This:

Sturdy and intimidating which should deter most speculative thieves
Slip straps and screws for easy storage while cycling
Compact, stores easily, light and sturdy lock
Good secondary security for your bike

Best For Scooter: SIGTUNA High Security Folding Lock

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Not everyone likes to purchase lock for their regular usage, but the sigtuna high security folding lock would be an anomoly. This Sigtuna Folding Lock is made of 1.3" Allow Steel bars and Rivets, which gives extensive holding power and pulling and jacking attacks. It comes with two velcro mounting straps or can be mounted using the water bottle screw holes. This lock extends far enough to attach your frame to a pole as thick as a lamp post. The straps can be used around the frame where space is available.

This bike fold lock comes with soft-touch coating on the bars and matching silicone lock body cover to protect your bike's paint job and an easy-to-mount mounting bracket. It is very high quality steel and folds into a small easy to carry size. This is good security for your normal stop and go places, work and school. The design is great, solid, functional, adaptable, and flexible.

Why We Like This:

Compact, won’t scratch bike, light and effective
Solid build and easy to attach to water bottle holder
Good brand reputation

Best For Those rides: West biking High Security Folding Lock

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The west biking high security folding lock should be able to handle its purpose and duties with ease. The test of any chain or lock is whether it prevents theft or not. It looks so cool since it is fold-able and heavy. It comes with a simple instructions page and pictures. It’s a nice lock and fits compactly on the bike. It is great for those rides where the bike is either left in view, or when a dash into a cafe for a quick bite is required.

Being that it is made of solid links it cannot be wrapped around a variety of poles and staffs that one may otherwise use when locking a bike in a public place in the city. It is made of plastic so the metals inside are thin like flat bars which is easy to cut with a bolt cutter. It also takes a long time to wrap around the stem when stowing away. This is a great bike lock.

Why We Like This:

Perfect bike lock for quick stops
Really easy to wind up and lightweight
More secure than a number lock

Best With alarm: CYCLESPEED High Security Folding Lock

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If you're looking for an easily stored bike lock, that is also heavy duty, this one might work well for you. The bracket of bicycle security chain lock ensures the rider's safety. The bike lock has a tiny form factor and the mount fits just about anywhere on your bike. The combination lock looks and feels solid and strong, and the locking mechanism is brilliant.

There is enough length to go through the tire and frame or both tires when the bike is in a folded position. The strap that holds the bike lock is easy to install. This is a great lock, simple and easy to use, and does not get tangled under the bike seat or gears like other cord locks can do. The links are nicely flexible and curved to make it easier to loop around objects.

Why We Like This:

Clean, compact, stores nicely on bike frame
Innovative and practical design that does not weigh you down
Locks with great security…long enough to reach, easy to open and store

Best With Flex: Seatylock High Security Folding Lock

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If you often find yourself scrambling for appropriate and satisfactory lock, seatylock high security folding lock is your end point. It will scratch paint on bikes. It comes with a holder that Velcro’s on the bike. It does not rattle, bounce, or make noise of any kind while riding. The key can't be removed until you lock it and that's a good thing, and they give you 3 keys.

It comes with heavy duty Velcro straps. It is useful for potential buyers. It is compact and much better for storing. They come in one package and are keyed alike.

Why We Like This:

Sturdy, convenient and well designed bike lock
Very sturdy and rigid when locking up bikes
Great for younger bikers as well
Nice and compact, very study mount with flexible compatibility options

Best For Ebike: Masoant High Security Folding Lock

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This Masoant compact folding bike lock is lightweight and high. It allows those locks to form a circle when locking the bike and to be folded into a small case when riding. There is a spring in the lock, the lock can be pressed and locked. It takes only a few minutes to complete the installation.

This lock is very well-made and sturdy. It has 10 years of production experience and technology. It has the flexibility of a chain lock, due to its unique configuration.

Why We Like This:

Super duper durable and easy to carry and attach to a bike around
Compact storage and easy to use
Great lock, compact and not too heavy
Compact and that it mounts sturdy on bike

Best For motorcycle: Icocopro High Security Folding Lock

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If it is a daily commute or a long ride, this heavy duty anti theft bike locks can work excellently. It is equipped with one-button lock design, which can be easily locked without using a key, just press the lock cylinder. It comes with mounting bracket, screws and bracket straps, the folding bike chain lock can be fixed on your bike frame and seat tube. The folding bike lock can withstand bolt cutters, hammers, chisels crowbars, and freeze attacks.

The foldable bike lock is made of 26 pieces of thick alloy steel links, the length is up to 85cm, giving you enough secure locking space. It is easy to fold back together. These are convenient to carry and use compared with traditional heavy duty anti theft bike locks.

Why We Like This: