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NDakter Bike Chain Lock, Bicycle Lock with 4-Digit Resettable Combination & Keys, 3.2ft Bike Locks Heavy Duty Anti-Theft, Secure Bike Lock Combination for Bike, Scooter, Motorcycle, Gate, Fence, Grill

  • Based on 505 reviews
Condition: New
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$18.99 Why this price?
Holiday Deal · 5% off was $19.98

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Availability: Only 1 left in stock, order soon!
Fulfilled by Amazon

Arrives Thursday, Jan 2
Order within 23 hours and 57 minutes
Available payment plans shown during checkout

Size: 3.2 Feet Long, 6 mm Thick


Color: Gray


Features

  • Two Ways To Unlock:NDAKTER Bike Chain Locks have two unlocking methods for you to choose. you can open the lock not only with 2 mechanical keys, but also with 4 digit resettable code. Forget the code, you have the keys or vice versa. The default password is" 0000", which can be easily reset to your own password.
  • Strong Protection & Easy To Carry : The heavy duty anti theft bike locks is made of Zinc alloy lock cylinder,0.24 inch alloy steel chain is very sturdy. The heavy duty material makes the lock wear-resistant, rust-proof and cut-resistant. The Bicycle lock weight at 1.5 pounds,not as heavy as a U-Lock,easy to carry,Since it's a chain lock, it's flexible and easy to wrap around different object.
  • Scratch-Resistant Fabric Protection:The bike lock combination is wrapped by a high quality polypropylene fabric, so it's protected and won't clang on/scratch your bike frame paintwork. It will not Make loud clunking noises while riding.Comes in many colors,you can choose the lock that you like or that matches the color of your bike.
  • Multi-Purpose: The chain lock is 3.2 feet, long enough to lock 2-3 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.

Brand: NDakter


Special Feature: Keyless, Resettable


Lock Type: Key Lock, Combination Lock


Item dimensions L x W x H: 39.37 x 1.57 x 1.57 inches


Material: Alloy Steel, Acrylonitrile Butadiene Styrene, Zinc


Material Type: Alloy Steel, Acrylonitrile Butadiene Styrene, Zinc


Item Weight: 1.5 Pounds


Item Dimensions: 39.37 x 1.57 x 1.57 inches


Manufacturer: NDakter


Model Number: NDDEC


Brand Name: NDakter


Included Components: chain lock


Color: Gray


Item Shape: Round


Style: Modern


Controller Type: Hand Control


Control Method: Touch


Lock Type: Key Lock, Combination Lock


Special Features: Keyless, Resettable


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Jan 2

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Heavy duty product
Very impressive product. It is heavy duty - in fact, it is physically much heavier than I expected. The combination of dial and key lock is a nice safeguard. History has taught me that sometimes these dial locks can fail, so having the key as s backup is smart. And as for the dial lock, it works perfectly. It is easy to reset, and the mechanism is precise. I highly recommend this lock. ... show more
Reviewed in the United States on September 13, 2024 by Lavonne Ochs

  • Nice having 2 options for unlocking
Sturdy chain, cover has not yet degraded (nice feature to protect the bike paint) & mechanism works with ease thus far. Having 2 options for unlocking has proven beneficial, given the last couple of bike lock & chains we had became unuseable because our child kept losing his keys. Not a problem anymore! I keep the keys & He set the combo so now I don't have to worry about a replacement or breaking out cable clippers. IMHO, Good value for the money given everything is inflated right now. Has some weight compared to a flimsy cable, but not to the extent of being a problem. ... show more
Reviewed in the United States on October 6, 2024 by LMC

  • Good quality
Size: 4.28 Feet Long, 6 mm Thick Color: Black
Used it a couple of times. It was very easy to set the combination and it has a nice weight to it. Seems to be well made.
Reviewed in the United States on October 3, 2024 by Sarah

  • Great lock
Size: 4.28 Feet Long, 6 mm Thick Color: Black
Dual lock works expected the key and number lock are complete independent means key lock cannot be opened by code and visa virsa still a great product strong and useful
Reviewed in the United States on September 30, 2024 by AK

  • Heavy duty
Very sturdy heavy duty plus it adds some color to my bike. Simple steps to set the 4 digit code you want.
Reviewed in the United States on October 4, 2024 by Amazon Customer

  • Works as intended
Does its job. Easy to use.
Reviewed in the United States on October 21, 2024 by Daeton

  • Good lock....easy to use combination
Great for quick lock up.....nice having the combination or key
Reviewed in the United States on October 4, 2024 by Leo Wagner

  • Terrible Piece of Crap
Size: 4.28 Feet Long, 6 mm Thick Color: Pink
The lock only worked fine for two weeks when suddenly, it WOULD NOT open up when the code was entered. I noticed that three of the four number wheels would make a click sound, so I am assuming one of the wheels stopped working. Well, that's crappy, but at least the lock also came with a key ... except that two weeks later, the key is stuck in the lock after opening it. No matter what I do, the key will turn but it will not loosen from the lock. And the key is also a cheap piece of crap because it started bending and is getting misshapen after three attempts to free the key from the lock. Don't waste you money ... it's JUNK! ... show more
Reviewed in the United States on August 30, 2024 by Jeanne Ortiz

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