Leave your bike anywhere with confidence
The Threo U-lock protects your bicycle, giving you peace of mind. It can resist cutting tools and other types of impact, maintaining functionality with time.
Enhanced security
With this device, you have nothing to worry about. It's designed with a unique anti-theft padlock, providing reliable protection.


Non-damaging design
The smooth silicone surface of the cable prevents marks and scratches on your bicycle.
Chain mount
The compact holder provides reliable storage. It can be easily fixed to your bike without any special tools. This detail ensures you can easily access the lock when you need it.

Alice
Super sturdy and reliable!
Mike
Very good lock, but a bit heavy for daily carrying around. Still, it gives me confidence that my bike is safe. A worthwhile investment.
Emily
Great lock, highly secure.
John
Absolutely love this U-lock! It keeps my bike secure every day. The construction feels incredibly solid, and it’s very easy to use. Highly recommend it to any cyclist looking for peace of mind.
Maya
Best U lock out there. Perfect size, compact but still fits around what it needs to. Feels sturdy.
Luke
Solid lock! No one is going to get your bike using this😉 I love that it’s compact and easily fits in my bike bag.
Harrison
Super convenient for easy access on your bike. No one’s stealing it! The lock is heavy, strong and durable, overall I’d definitely recommend trying it out!
Hazel
So far so good. The lock feels very sturdy and solid. It’s thick, but compact and not too heavy.
Noah
This is a mini lock and so requires a bit of positioning to find the right orientation to include the bike frame and whatever you’re locking to. Otherwise, it’s solid and easy to carry around