Titanker Bike Chain Locks, Bike Locks Heavy Duty Anti-Theft Bicycle Chain Lock with Keys Lock Chain for Bike, Motorcycle, Bicycle, Door, Gate, Fence, Grill (6mm Thick Chain x 3 Feet) Sports & Outdoors


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SKU: B07CTMF3BP Categories: ,

Product Description


chain lockTitanker Bicycle Lock Chain With Keys–3 Feet 6 mm Thick

bike lock

Enjoy Your Cycling

The bike lock can easily be attached to your luggage rack, carried in your basket or wrapped around your seat post

About this item

3ft chain lock for bike: With 6mm thick security heavy-duty chain links, our bike chain lock is made of heavy-duty steel known for its cut-resistance. Regular lubrication for the lock hole and keyhole will prolong the lock’s service time.

Protective cloth sleeve & dust cover: The chain of this bike lock is enclosed in protective cloth sleeve that could effectively protect the chain from being rusted and scratches. And the dust cover can protect your keyhole from rain and dust.

Easy to lock: You can just snap it together to get it locked without the keys. Safety tips: Never leave your bike locked outside for long periods of time. Especially in high crime areas. No bike lock is 100% secure.

Secure & portable: Titanker bike chain locks come with 2 keys. You can take one of the keys for daily use while leaving another at home in case you accidentally lose one. Two Keys convenience.

Portable safe size: The overall length of the chain lock is about 3 feet. The links are about 1.97 inches long and about 0.23 inches thick. Lock Weight: 1.4 pounds. Ideal for bicycles, ladders, lawnmowers, stroller, scooter, fences, tool boxes, sport equipment and etc.

bike lock chian


Titanker Official is a professional enterprise dedicated to the design, manufacture, and distribution of cycling and bicycle security equipment. We aim to help you to protect what you value. We share our passion for all things about bike equipment. We always on the look-out, we are constantly growing our catalog to offer you a wealth of fresh ideas and new products.

Titanker Bike Chain Lock

The bike lock is made of heavy-duty steel known for it cut-resistance, and the chain is enclosed in protective cloth sleeve which protect it from being scratched and sawed, expand lifespan

  1. With security steel chains, this lock means strong protection for your bike
  2. The chain is plenty sturdy under the waterproof dust-proof protective fabric
  3. Weather-resistant nylon sleeve for the durability of both your lock and bike
  4. Thick heavy-duty steel for cut resistance and zinc-plated coating to prevent from scratching
  5. Comes with 2 keys, no worry about combination forgotten and messed up

The length and flexibility of chain locks means that you can secure your bike to a wide range of objects. And because they are are more difficult to attack with power tools, and have links that need to be cut twice, the very best chain locks offer perhaps the highest level of security for your bike.

Perfect for:

Bicycles, ladders and sports equipment or tool boxes. Keep your belongings safe and secure. Perfect for locking your bike to a rack, tree or railing

Average Rating


( 10 Reviews )
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10 Reviews For This Product

  1. 10

    by Randell

    Works good, got a replacement that seems better than the ones shipping out a month ago (where the fabric didn’t stay attached to chain ends). Chain is solid, lock seems solid, keys are good quality. Looks are decent, does not impede riding just wrap it around the center of handlebars. Nice peace of mind leaving my bike somewhere without worrying about someone cracking a combo. One of the better locks I’ve had.

  2. 10

    by Gregory Renner

    this is a very nice chain lock,would recommend it

  3. 10

    by alberto


  4. 10

    by Raymond Huberts

    I had lots of kids and I ride a bicycle also (at 75-years-old!). This is the best one I’ve had!

  5. 10

    by Alex LAlex L

    Now this is a ‘forced’ review. Thought it was nothing special but.. tonight, two bikes got cut off with a bolt cutter and stolen from our carport. Our bike stayed where it was. They ripped the fabric but couldnt even nick the chain on the lock. Good job Titanker, luvya!

  6. 10

    by Luis M. Menchaca

    Great product and fast delivery. Couldn’t feel better about leaving my bicycle outside.

  7. 10

    by Gail S.

    BETTER than expected! Looked online in many places — found what I needed immediately from Titanker in just the right size and a good price. Thick coating over chain to protect and prevent scratches – – lock works smoothly – easy open and close — and like having 2 keys. Nice card included offering customer support if needed or to answer any questions.

  8. 10

    by valeria contreras

    This bike lock has the versatility of a cable lock, except I don’t have to worry about someone cutting it and stealing my bike. The key also glides in very smoothly. It’s also easy to store on my bike by wrapping it up. I am very happy with my purchase.

  9. 10

    by SisySisy

    I gave it 5 stars because as you see the pictures, someone tried to steal my scooter and was unable. Durable and light weight. The person thought it was easy to break. But as you can see, ha ha they couldnt break it easy. Easy lock.

  10. 10

    by Bert HicksBert Hicks

    I been through a few locks in my life and this is the kind I’ve always wanted. It’s light weight, fits snug wrapped up on my bike frame when not in use and is easy to lock and unlock.I like how the key stays in when it’s not locked, makes it so you don’t have to fumble with it or worry about it falling out. Also, it doesn’t take that much of a turn to lock and unlock it. It’s all very streamlined and easy to use.

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Titanker Bike Chain Locks, Bike Locks Heavy Duty Anti-Theft Bicycle Chain Lock with Keys Lock Chain for Bike, Motorcycle, Bicycle, Door, Gate, Fence, Grill (6mm Thick Chain x 3 Feet) Sports & Outdoors