SKU: 28792627692

Anti-Theft Security Aluminium Disc Brake Alarm Lock

Sale price$20.66 Regular price$22.95
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Description

Anti-Theft Security Aluminium Disc Brake Alarm LockThis Disc Brake Alarm Lock is designed to be extremely secure and give you peace of mind when you need to leave your bike unattended. This lock is not only durable but also lightweight, making it the perfect accessory for any cyclist on the go. But what sets this lock apart from the rest is its alarm system. Equipped with a sensitive motion sensor, this lock will sound a loud alarm if someone tries to tamper with your bike. This will not only deter

This Disc Brake Alarm Lock is designed to be extremely secure and give you peace of mind when you need to leave your bike unattended. This lock is not only durable but also lightweight, making it the perfect accessory for any cyclist on the go. But what sets this lock apart from the rest is its alarm system. Equipped with a sensitive motion sensor, this lock will sound a loud alarm if someone tries to tamper with your bike. This will not only deter would-be thieves, but will also alert you and anyone nearby to the attempted theft. With a 110dB alarm, you can be sure that your bike is safe and sound even when you’re not around.


 Specifications
Material: Zinc Alloy
Size:9*6.8*3.3cm / 3.54*2.68*1.30inc
Weight:340g
Applications: Applicable to 2 holes ≥ 7mm
Eating depth: About 7mm
Alarm sound: 110dB

Benefits:

Theft Deterrent: The loud 110dB alarm serves as a powerful deterrent against potential thieves, increasing the chances that they’ll abandon any attempts to steal your bike.

Instant Alerts: The alarm doesn’t just scare off thieves; it also alerts you and anyone nearby to the attempted theft, increasing the likelihood that your bike will remain safe.

Easy to Use: The lock is simple to attach to your bike’s disc brake, and the alarm system is easy to arm and disarm with the included key, providing you with hassle-free security.

Portable Protection: Lightweight and compact, this lock is easy to bring along on rides, so you’re always equipped with top-notch security.

 

FAQ

Who is this product for? This Disc Brake Alarm Lock is ideal for anyone who wants to ensure their bike remains secure when left unattended, especially in high-theft areas or during long rides.

What can you do with it? You can use this lock to secure your bike’s disc brake, providing both a physical barrier and an audible alarm to prevent theft and alert you to any tampering.

How does this product compare to others? Unlike standard locks, this Disc Brake Alarm Lock offers dual protection with both a sturdy physical lock and a sensitive alarm system, making it a more effective deterrent against theft.

What are the main features? The main features include a durable and lightweight construction, a built-in 110dB alarm system, a sensitive motion sensor, and weather-resistant materials.

Are there any special care instructions? To ensure optimal performance, avoid exposing the lock to excessive moisture or extreme temperatures for prolonged periods. Regularly check the battery level of the alarm system and replace it as needed to maintain functionality.

What’s in the Box:
1x Anti-Theft Security Aluminium Disc Brake Alarm Lock

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 28792627692

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4.8 ★★★★★
Based on 251 reviews
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Verified Purchase
S. Murray
New York, US
★★★★★ 4
Cheap Gshock replacement, good value
For $13 this is a steal. It's essentially a casio illuminator w larger bright dial, press once for 5 sec of light then goes dark. Date, time (12 and 24hr), stop watch. The basics, all I needed. A+ Edit: updated the waterproofing is non-existent. It's not even water resistant so treat accordingly don't bring into the shower. The face plastic cracked on me from moderate use, still legible and since I don't test it with water not an issue. The buttons are very sensitive so activities like lifting can cause the bottom left button to depress and switch to stopwatch, or engage the stopwatch. After over a year use I still rank this as a good value. It does the one thing I wish Casio would do is improve light illumination time. The buttons depress easier than Casio's which is a bonus imo, but can be aggravating to some. The water resistance doesn't exist so purchase accordingly.
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Reviewed in the United States on November 29, 2023
G
Verified Purchase
Garrett Mitchell
Lowell, US
★★★★★ 5
Great watch, wristband wears out after a while. Uses a Skmei 1251 band.
Watch is reliable, doesn't drift in time too much, very efficient on battery, has gotten complimented on the look a few times and has a nice user interface. It's also great to be able to see the date without pressing any buttons. The band has fatigued and snapped after many months of putting on and taking off the watch, but If you'd like to find a replacement band, search for Skmei 1251 wristbands.
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Reviewed in the United States on June 8, 2025
A
Verified Purchase
Amazon Customer
Natrona Heights, US
★★★★★ 5
Inexpensive sports watch that was easy to set up and works well.
I have had this watch for a few days. The included instructions were very basic, but I figured out how to set everything up pretty easily. The watch band is pretty adjustable, fits my fairly wide wrists very well. For the price, about half the cost of the name brand very similar watch it replaced, the watch works well, I am very pleased.
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Reviewed in the United States on February 22, 2026
B
Verified Purchase
BucksOnly
Draper, US
★★★★★ 5
This is a great watch for the price!
I purchased this watch to use mostly down at my cabin. It is well-made, the functions are easy to use, and it has withstood all the abuse I’ve put it through. I wear this while hunting, cutting firewood, riding ATVs, and just running around the timber. If I destroy this watch in six months, it will be well worth the money I paid for it, but I don’t think that’s going happen. It’s stylish enough to wear to the office and just going out. If you’re looking for an every day watch, you’re not worried about destroying, this is the one to get.
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Reviewed in the United States on December 11, 2023
A
Verified Purchase
Amazon Customer
Chelsea, US
★★★★★ 3
Excellent Time Keeper // Terrible Wristband !
The watch itself is fantastic. When I first got it, and set it up, I set it to the time on my computer, which is as accurate as you can get. In the beginning I checked the time accuracy daily. After a few weeks my time checks changed to once, or twice a week. I never had to change the watch's time. The seconds would vary a little, in comparison to the computer clock. But, it never got more than 30 seconds either side of the computer clock. However, the watchband is a big time NO-GO! The buckle, where you connect it on your wrist, can be frustrating most of the time when you are trying to put it on. Once you've got it on, the strap that goes beyond the buckle is held down by a sliding keeper, that slides in and out depending on what you're doing. Terrible design! I wanted to buy a "Twist-a-Flex" wristband, but couldn't find one that matched the unusual design where the straps attach to the watch body. I bought the watch 4 months ago. Today, one of the 4 pins, that connect the straps to the watch body, fell out somewhere, making the watch impossible to wear. Excellent price. Excellent timepiece. Worst design for a wristband that I've ever seen.
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Reviewed in the United States on September 22, 2020

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