

🔐 Lock it down like a pro — because your ride deserves legendary protection!
The Titanker Bike Chain Lock features a robust 6mm thick alloy steel chain encased in a protective nylon sleeve to prevent rust and scratches. Measuring 920mm in length, it offers versatile security for bicycles, motorcycles, gates, and more. Equipped with two keys and a dustproof cover, this heavy-duty lock combines durability with convenience, making it a top choice for millennial professionals who demand both style and uncompromising protection.






| ASIN | B07CTMF3BP |
| Best Sellers Rank | 1,291 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) 4 in Cycling Chain Locks |
| Brand | Titanker |
| Colour | Black |
| Control Method | Touch |
| Controller Type | Ring |
| Country of Origin | China |
| Customer Reviews | 4.5 out of 5 stars 7,740 Reviews |
| Finish | Painted |
| Included Components | Key |
| Item Dimensions | 23.4 x 11.9 x 4.2 centimetres |
| Item Weight | 1.4 Pounds |
| Item dimensions L x W x H | 23.4 x 11.9 x 4.2 centimetres |
| Item height | 1.65 inches |
| Lock Type | 6mm Bike lock with 2 keys |
| Lock type | 6mm Bike lock with 2 keys |
| Manufacturer | Titanker |
| Material | Alloy Steel , Nylon |
| Model Number | 1030200300018 |
| Recommended Uses For Product | Security |
| Recommended uses for product | Security |
| Shape | Round |
| Special Features | Portable |
| Special feature | Portable |
| Style | Modern |
| UPC | 615517386037 |
R**S
Would make Mr. T jealous.
This bike lock is an absolute beast. I don’t know if I bought a security device or adopted a small iron golem. It’s thick, heavy, and built like it was forged in the fires of Mount Doom by a blacksmith with anger issues. Honestly, it’s so tough I’m now worried someone might steal the bike and leave the lock out of respect. The look alone says, “I pity the fool who tries to nick this ride.” In fact, I’m 90% sure Mr. T would wear this around his neck as part of his ensemble, and no one would dare question it. Locks solidly, feels indestructible, and doubles as a great arm workout if you carry it too far. If you want your bike to stay your bike, this is the way. Absolute unit.
R**R
Survives amateur thieves
Great lock! Bought it nearly 2 years ago and used it religiously for college and now work, surviving rain and snow exposure very well. Just now reviewing since some prick tried to steal my bike. Went at it with a hammer and a power tool, but it survived and still works! One thing I will say is a good pair of bolt cutters will definitely go through it, but considering the price that's a pretty unfair comparison to make it think. Great value for your money and would highly recommend!
J**N
Good chain but not so accurate from the images
Heavy, good quality chain, but smaller than it seems from the images. I don’t recommend, mostly because it seems different in person
A**N
Sturdy and good value
sturdy, good length. I needed item to secure two handles and it does the job perfectly. The lock mechanism is smooth. Good value, much stronger than I expected.
K**K
Lock it or lose is.
Excellent quallity product, very durable.
S**A
Strong sturdy,Good length,good quality
Great for my e scooter,never worry about leaving it outside with this chain on it
B**Y
poor quality!!!!
poor quality!!!!
M**E
Great chain lock
Great lock, brillaint price
Trustpilot
2 days ago
2 weeks ago