NDakter Bike Chain Lock, 5 Digit Combination Heavy Duty Anti Theft Bicycle Chain Lock,2.62/3.2/4.27/5/6Ft Long Security Resettable Bike Locks for Bike, Bicycle, Scooter, Door, Gate, Fence-4/6mm Thick
$9.49
Price: $9.49
(as of Apr 30, 2025 22:39:52 UTC – Details)
From the brand
At NDakter, we believe that security is the foundation of every great ride.
Our expertly crafted locks and bike accessories are designed to keep your gear safe, so you can focus on enjoying the journey. Whether you’re commuting through the city, exploring new trails, or cycling for sport, we provide reliable protection that moves with you.
Ride with confidence—NDakter has you covered.
Unicorn, Dinosaur , Bike Locks
Colorful Bike Chain Locks
NDakter Bike U Locks
NDakter Bike Cable Locks
NDakter Bike Locks
NDakter Straight Cable Lock
NDakter Bike Bags
SECURE & RESETTABLE: 5-digit resettable combination bike chain lock, much safer than other 4 digit locks. Easy to set your own personalized number combination.
STURDY & DURABLE: It’s hard to break through as the lock cylinder of the bike lock is made of zinc alloy. The bicycle chain lock is made of 0.16 inch alloy steel which is drill-resistant and anti-tech unlocking..Safety tip: Please do not leave your bike out of your sight for too long, especially in high crime areas, no bike lock is 100% safe.
SCRATCH-PROOF FABRIC PROTECTION: The bicycle chain lock is wrapped by a high quality polypropylene fabric, which is scratch-proof and wear-resistant, anti-hot and anti-icing hands; it protects the chain and prevents it scratching your bicycle frame, long lifespan.
CONVENIENT TO USE: Combination locking mechanism provide keyless convenience and set your own password by easy steps. With keyless convenience lock, you don’t worry about lost the key and forget to carry it.Code design saves you from the hassle of carrying keys. The code is resettable – there are 10,000 combinations you can set, which makes the chances to crack the code only 1/10,0000. The default code is 00000.
MULTI-PURPOSE: The chain lock is 2.62 feet and weighs about 0.71 pounds, long enough to lock 1-2 bikes together, or lock your bike to a tree, gate, fence, railing, thick pole and others. The lock can also be used for motorcycles, scooters, skateboards, grills, ladders, doors, lawnmowers and many others
KINDLY REMINDER:The lock head’s diameter is around 1.25″/3.2 cm, satisfying the security demand of nearly all kinds of bike wheels currently on sale. Nevertheless, if you have Scooter, e-bike or any thing with wheel gap/hole less than 1.25″/3.2 cm, the lock will not be able to pass through the wheel. In this case, we kindly suggest that you may lock the scooter by wrapping around it rather than passing through the wheel gap.
Customers say
Customers find the bike lock to be heavy-duty and easy to set up, with good functionality on electric bikes and good value for money. The length receives mixed feedback – while some find it perfect for chaining two bikes together, others say it’s too short for their needs. The weight is also mixed, with some finding it not too heavy while others note the chain is very thin. The cutability aspect is concerning, as multiple customers report that thieves easily cut through the chain.
AI-generated from the text of customer reviews
13 reviews for NDakter Bike Chain Lock, 5 Digit Combination Heavy Duty Anti Theft Bicycle Chain Lock,2.62/3.2/4.27/5/6Ft Long Security Resettable Bike Locks for Bike, Bicycle, Scooter, Door, Gate, Fence-4/6mm Thick
Add a review
Related Products
![Lamicall Bike Frame Bag Waterproof – [1s Release] [2 in 1] Bike Phone Bag, Bike Phone Holder Mount, Bicycle Top Tube Bag, Cycling Pouch with Rain Cover, Bike Accessories for Phones Under 7″](https://m.media-amazon.com/images/I/71VKkKd2xtL._AC_SL1500_.jpg)
$9.49
C. Sadler –
Nice quality!
Nice – not too heavy but still sturdy and secure. Easy to use…
Mojambo –
A Good First Step to Securing Your Bike
I’m not sure whether this lock would deter a really determined bicycle thief, but it’s certainly more than enough to prevent some casual ne’er-do-well from swiping your ride. Both the chain and lock seem *very* heavy duty and the nylon sheath covering the chain offers near-total protection for your bike’s finish.The locking mechanism and combination tumblers work very smoothly and the numbers are bright and easy to see in most lighting situations.My eBike, which is what I bought this for, is on the pricey side, so I use this lock in conjunction with a “horseshoe” type lock and a folding lock. I’ve also installed an alarm on my bike. Even so, I rarely leave the bike alone in an area that doesn’t have security cameras and a lot of foot traffic.
Ahmo –
Worth the price
Works like it needs to and is the lock is very functional. Super durable and has a great color. Speedy lock and unlock
CM Brown –
Great item to get
Good, thick chain. Sturdy material is around the chain, so it doesn’t scratch anything. Easy to change the combination to your own too.
Austin White –
Not true to size but a good lock nonetheless
It’s a good lock, the combination is easy to set and I like the color. My only complaint is it’s not 4.27 feet long. I measured 48″ from end to end which is barely longer than my old chain. The whole reason I bought it was to have a longer chain which is frustrating but it’s still a good product.
robert cheshire –
Perfect length!
Works great so far. Hefty chain and durable cover. I like the Lock, not tiny so you can get your combo easily. I ride and use it often.
Optocc –
Flexible and strong
I like the color and the way the chain inside is sturdy yet very flexible to wrap around a tube on your bike, without scratching it.The lock combination is easy to set
kim miller –
Perfect!
Very durable! The lock works perfectly! Price is right!
Miss T.V. –
Very sturdy structure and easy to use combination lock. Gives me peace of mind to know you can’t cut through the chain in a hurry, nor break the lock easily. My bike will stay locked to whichever rail/lamp post I choose 😀
André H. –
Attention de choisir la bonne longueur.
Max M. –
Great buy!!
Martin Garcia-Huidobro –
Candado llegó cerrado como se abre?
Marco Wunnicke –
Das NDakter Fahrradschloss mit Zahlen überzeugt durch seine hohe Sicherheit und einfache Handhabung. Mit einer Länge von 100 cm und einer robusten 6 mm Kette bietet es zuverlässigen Schutz für Fahrrad, Motorrad oder E-Bike. Der 5-stellige Zahlencode ermöglicht über 100.000 Kombinationsmöglichkeiten, was zusätzliche Sicherheit gewährleistet. Das Schloss ist leicht einzustellen und dank der flexiblen Kette einfach zu verwenden. Hochwertige Verarbeitung und ein gutes Preis-Leistungs-Verhältnis machen es zur idealen Wahl!