The 6 Best Kryptonite Keeper Folding Locks (2023 reviews)

This kryptonite strong lock is capable of outshining several other products featured in this list in overall features. This thing is built strong. It works great and because of the extra length, you can easily lock both your frame and front wheel of your bike for extra security. It will loosen it up a lot and ensure it never sticks. It keeps the bike in place. The High security disc-style cylinder is pick and drill resistant.

In crime areas, this lock is heavy enough to deter casual thieves and light enough to carry on a stout belt or in a backpack. It is easy to operate as some of the cheaper spring-loaded versions. This is a great lock for certain applications.

Why We Like This:

Works great, in most situations it fits around the front wheel and the frame
Lot of satisfied buyers

Best For urban environments: Kryptonite Great Lock

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This particular model strikes a good balance between security and weight. It protects the bike frame additionally it is pretty heavy though. This lock is truly the best and way more secure without sacrificing convenience. It is easy to lock and unlock despite being outside 24/. This chain is secure enough for urban locking ( not overnight ) but when doing errands etc. It makes it much tougher to cut through.

This is a great lock that's easy to use and tough. The combo is very easy to set and the locking mechanism appears very sturdy.

Why We Like This:

Great lock, very solid and without the hassle to have to use a key
Easy to use and you will love the combo lock
Heavy duty and easy to use lock
Heavy duty, for bikes you’re not ready to let go that easily

Best For Scooter: Kryptonite Cable Lock

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The kryptonite cable lock's superior materials makes sure that it ages well with use. It is the best bike lock in the world. If you are looking to lug around 20lbs and barely make it up a hill on your bike this is also your thing. It includes a maximum security new york disc lock with a 15mm max-performance steel shackle. It is larger than most semi-truck chains. It is a LED light built into the key fob. It takes 20 minutes with a grinder to cut through this.

This lock is very strong and very heavy for locking up in one place, not easy to carry around. The nylon sleeve is great for protecting the finish of your bike,or whatever else you want to secure.

Why We Like This:

Heavy with thick links and not easily breakable
Propane tank until ready for use with emergency generator
Wonderful tool for defending the home and fighting off the

Best With alarm: Kryptonite cheap Lock

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This is a big step up from a cable lock which can be easily cut with hand tools. The keeper lock locks the rear or front wheel down for an added measure of safety. It doesn't fit around the bike frame so good but it is a very secure bike lock. The chain easily wraps around the tube or under the seat. The personalized combination is easy to set up.

This is a very heavy duty chain and it works very well to secure the front rim to the frame. The lock has a sturdy feel and operates smoothly. You can easily fit this through the rear frame + rear wheel and a stand, but you need the 120cm version to fit through the front wheel also though. It's not feather weight, but for a combo lock it's pretty well executed.

Why We Like This:

Fantastic lock, solid and very beefy
Works great and no key needed
Great secure lock but heavy weight and too short chain

Best For money Bike Lock: Kryptonite New end Link Design secures Chain

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If you often find yourself scrambling for convenient and suitable lock, this product is your solution. This will keep most run-of-the-mill thieves from running off with your bike. It is easy to bring around or riding to the local coffee shop for a quick lock up. It works well on a bike rack, fence railings and sign posts but is too short to go around a tree trunk.

This is a strong chain and lock combination which can be carried wrapped around the seat post. It is perfect for quick release wheels. The lock is janky and requires to be phisically opened and closed every time you close the lock.

Why We Like This:

You can register your bike and lock keys
Descrete, well built and nice looking secuity chain wrapped to prevent scratching
Lot of satisfied buyers

Best basic Lock: Kryptonite Keeper Folding Lock

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We know from years of feedback from readers, customers and amazon sellers, what most people want in a convenient and appropriate lock. The product is exactly that - it's a simple product that hits all the right notes.

Why We Like This: