Ensure excellent anti-theft protection with the cut-resistant THREO Bicycle Lock!
For thieves, taking an unlocked bike is an easy decision. If your bike is waiting unprotected, you’ve made it so easy for them. Selecting a quality bike lock is the first step in preventing bike theft. This THREO bicycle lock is made of high-quality alloy steel and copper lock core for high strength and high rigidity. It is cut-resistant, drill-resistant, and greatly decreases the chance of theft.
This THREO bike lock has two locking types. The one comes with 2 keys, so you can take one of the keys for daily living with you and leave another key at home in case you accidentally lose one. The second has an intelligent resettable 5-digit combination lock. More than 100,000 combinations, making it nearly impossible to crack. Easy to set and reset your combination. What’s more, the lock cylinder has a waterproof and dustproof cover that prevents dirt from entering the keyhole and blocking the lock, and protects the lock cylinder from rust, and extends its shelf life. The locking part can be rotated 360 degrees for easy locking and unlocking.
The upgraded lengthened bold with high-strength alloy steel is longer and more practical. It is available in different lengths: 0,45m – 1,45m. A crescent key effectively reduces the mutual opening rate and resists the means of thieves. This bike lock can lock several bicycles or motorcycles at the same time. Also, it can be used for ladders, gates, fences, toolboxes, sports equipment, and other important things. Perfect for chaining your bike to a tree or railing.
✔️ SECURE & PORTABLE — Due to the high-quality alloy steel, it decreases the chance of theft. You can just wrap the combination bike lock on your bike frame or just put it into your backpack to enjoy your beautiful day like never before!
✔️ EASY TO USE — You don’t need the key to lock it every time. If you are in a hurry, just snap it together and go.
✔️ WIDE APPLICATION — This bike chain lock has a wide application ideal for bicycles, motorcycles, gates, fences, grills, etc.
D***d (verified owner)
Great bike lock! Does exactly what it is supposed to do! Nice and sturdy!
Re**e (verified owner)
Very good bike lock! Very easy to use, great locking mechanism.
Mike S.
Reliable security that protects from theft. The key and combo options are handy. My motorcycle has never been safer!
Laura M.
This lock’s durability is impressive. I like that it’s versatile too—great for my gates and toolboxes as well!
Tom R.
Keeps my bike safe. Easy to use.
Jane D.
I love how secure my bike feels with this lock. The combination is easy to set, and it’s long enough to secure anywhere.
Jack K.
Solid and reliable lock. Easy to use!
Emily R.
This bike lock is fantastic! I’ve used both the key and the combination lock options, and they are so easy to use. It’s so strong and reliable that I don’t worry about my bike getting stolen anymore.
Liam P.
Very secure and easy to use.
Emma J.
This lock provides unmatched security for my bike. The dual locking options and the clever design ensure my bicycle remains safe. Appreciate the waterproof cover that keeps the lock in perfect condition!