Anti-Theft Security Aluminium Disc Brake Alarm Lock
SKU: 28792627692

Anti-Theft Security Aluminium Disc Brake Alarm Lock

Sale price$20.66 Regular price$22.95
Save 10%

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 8 - Jul 13

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

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

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.7 ★★★★★
Based on 1111 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
J
Verified Purchase
Jose Correa
Houston, US
★★★★★ 5
Stunning Automatic Watch With TopTier Durability and Precision
Color: Grey
“I got this Tissot PRX for my cousin’s birthday and bro fell in LOVE instantly. This thing keeps time like a beast, never slows down, never lags. Automatic movement, so no batteries, no drama. Durability? Stupid good. You can hit it, bump it, live life rough, it still looks box fresh. Size wise it was almost perfect. I just had to remove two links, nothing big. It’s light, functional, comfortable, doesn’t weigh you down, doesn’t get in the way but more importantly I can say this watch is in everyone’s eyesight when we wear it. Cause of course I had to get another one! Basically. I gave him a very nice piece as a gift, and now he’s walking around like he owns Switzerland.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 11, 2025
C
Verified Purchase
Cienfuegos
Los Angeles, US
★★★★★ 5
Great watch!!!!
Color: Grey
Excellent quality, one of the best, elegant.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 6, 2026
T
Verified Purchase
T. H.
Lowell, US
★★★★★ 5
Excellent value for an automatic watch, keeps VERY good time.
Color: Grey, Color: Grey
I've only had the watch for a day but wanted to leave a quick review on it to share a couple of notes. So far it keeps VERY good time, better than any of the automatics I own (including a Rolex Submariner, Tag Heuer Aquaracer, Tag Heuer Formula One, and several other sub $1k watches). I set it to an atomic time app on my phone yesterday and 24 hours later it's still SPOT on - hasn't gained/lost even a 1/10 of a second. I was shocked to see it's kept PERFECT time for the last day, I'm really blown away so far. I've worn it the entire time, we'll see how well it keeps time while being stored in a winder. This picture shown is the watch with a 22mm leather band on it, fit's without any issues (just need to squeeze in the leather a tad). I doubt it would work with a 22mm metal bracelet, but leather works great. Just FYI since the 21mm lug width is kind of odd. The face isn't quite a lustrious as the images make it look, but it's still a great-looking watch. For a sub $1000 automatic you can't go wrong, this is a fantastic watch at a great price. It'll be my daily driver for some time I'm sure. If I have any issues in the future I'll update the review.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 22, 2021
B
Verified Purchase
Beniamin Grigoryan
Louisville, US
★★★★★ 5
It looks really cool and striking.
Color: Grey, Color: Grey
Really cool and beautiful watch. Although my specific unit runs 5 seconds fast every day—at first it’s annoying, but eventually you stop caring. 🤣
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 16, 2026
P
Verified Purchase
Paul Andreini
Grantham, US
★★★★★ 5
A Beautiful Timepiece at an Awesome Price!!
Color: Grey, Color: Grey
I have lusted after this watch for four months. I first tried on a similar model (stainless steel band with a green face) in a local jewelry shop (Spitz Jewlers, Walnut Creek, CA, USA). It was "love at first sight," even if I didn't love the white lines on the face from 12-6 and 3-9. At the time, the MSRP was $775. The MSRP has since increased to $795. But I bought this beauty on Amazon.com for only $524.99; after applying the cash-back from my Prime credit card, this watch costs only $498.75. This was "the offer that I could not refuse," to quote from "The Godfather." Accuracy could be better: after only a few days, it is now 7 seconds behind my phone (to which I set my new watch). But I don't really care about that all that much. This is why I rated "accuracy" at 4 stars, but my overall review is 5 stars. My video shows the date changing suddenly at 11:59:59pm, just how I want it; in another photo, you can see that my Seiko changes the date more slowly, which I do not like. This watch is absolutely phenomenally beautiful. If you're on the fence over whether to make this purchase, then I would say "go for it!" You will not find a prettier, more accurate watch at a lower price in ANY store in the entire USA.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 28, 2023

recommand products