These locks are hard, made from stainless steel, and need power tools to be defeated.
A lot can happen in this busy world in a matter of seconds like you can send a text, or tweet, or order a cup of cappuccino, or you can lose your unlocked bike to a clever thief. If you’re lucky, you’ll get your bike back, but chances are once a thief took your bike – it’s gone forever.
Well, the good news is that you can prevent theft by using reliable and robust locks. There are different types of locks available in the market, and U-locks stand out. These locks are hard, made from stainless steel, and need power tools to be defeated.
In this article, we’ll talk about the 5-best U-locks to protect your bike from petty thieves. So, let’s get started.
If you’re looking for cheap U-lock that delivers moderate to high-level security. Well, Amazer heavy-duty combination U-lock is the answer.
Amazer combination U-lock comes with 12mm hardened steel and 3.85mm PVC coating, which resists cuts and attacks. The cylinder material is zinc alloy and steel # 45. You don’t need to worry about losing keys with Amazer lock because it comes with a combination lock mechanism. Remember your combination to unlock the lock.
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Kryptolok is another great lock that comes with U-bracket offered by Kryptonite. It delivers moderate security, and in this price tag, it is the best U-lock.
Kryptolok by Kryptonite is one of the best U-lock in lower price ranges. It comes disc detainer locking mechanism, and the diameter of the steel shackle is 12.7mm. The shackle is made from a hardened steel material that delivers moderate security. It comes with a crossbar design that protects it from turns and twists.
Granit X-Plus 540 is a U-lock for bikes manufactured by German company Abus. The lock delivers the highest level of security for your bike.
Abus uses high-quality steel to manufacture Granit X-Plus 540. It comes double locking mechanism, and the diameter of the shackle is 13mm, which makes it one of the most robust bike locks.
Forget about problems like failing keys, jammed locking mechanism, or stuck shackle because Abus Granit is a durable and robust bike lock.
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SAF bike lock by Altor is one of the most challenging and toughest bike locks available in the market. It is a U-lock and has all the features to keep your bike protected.
When Altor launched the SAF bike lock, they claimed that the lock is grinder proof. Well, that is true; it is made of 14mm hardened steel, and the shackle has a diameter of 80mm, which makes it grinder proof.
If a robber comes to steal your bike, he has to do plenty of hard work. The lock has a softer outer coating that protects your bike from any scratches or damage.
New York by Kryptonite is one of the best U-lock, and it offers guaranteed protection for your bike, and it is the reason why its featured number one on our list.
Kryptonite New York is one of the best U-lock out there. The U-part of the bike lock is crafted with 16mm of hardened steel, and each end works with a double deadbolt, which makes is less vulnerable to twists. Robbers have to use grinders twice to cut through such strong material. The nylon bracket delivers flexibility for frame mounting.
It doesn’t matter if your bike was cheap or it wasn’t expensive, but it hurts when you came back and see that your bike is stolen.
U-locks are the best bike locks, and they deliver protection against bike robbers. You should select the best locks according to your budget.
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| Rank | Company | Country |
|---|---|---|
| #1 |  Volkswagen |
Germany |
| #2 |  Toyota |
Japan |
| #3 |  Stellantis |
Netherlands |
| #4 |  Mercedes-Benz Group |
Germany |
| #5 |  Ford Motor |
United States |
| Rank | Company | Country |
|---|---|---|
| #1 |  Michelin |
France |
| #2 |  Bridgestone |
Japan |
| #3 |  Continental |
Germany |
| #4 |  Goodyear |
United States |
| #5 |  Sumitomo |
Japan |
