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🔐 Lock it. Alarm it. Own the street with confidence.
This 2-piece alarm disc lock set combines a powerful 110dB anti-theft alarm with a rugged 7mm alloy steel pin, designed to secure motorcycles, scooters, and bicycles. Featuring waterproof construction and one-press activation, it includes all essentials—keys, reminder cable, Allen wrench, batteries, and a carry pouch—making it the ultimate deterrent for outdoor vehicle security.
| ASIN | B099KGHJG9 |
| Additional Features | Break-in Detection |
| Best Sellers Rank | #7,857 in Automotive ( See Top 100 in Automotive ) #4 in Powersports Alarms & Anti-Theft |
| Brand | RUBY.Q |
| Brand Name | RUBY.Q |
| Color | 2pcs(Black+Red) |
| Control Method | Push Button |
| Controller Type | Hand Control |
| Customer Reviews | 4.6 out of 5 stars 1,116 Reviews |
| Finish Types | Polished |
| Global Trade Identification Number | 00765063724750 |
| Included Components | 1pcs alarm disc lock, 1pcs Allen wrench, 2pcs security keys, 1pcs reminder cable, 1pcs storage bag, 6pcs internal batteries |
| Item Highlight | for Motorcycles Bike Scooter |
| Item Weight | 1.8 pounds |
| Lock Type | Key Lock |
| Manufacturer | RUBY.Q |
| Manufacturer Part Number | RU-0136 |
| Material | Alloy Steel |
| Material Type | Alloy Steel |
| Model Name | LK-603 |
| Model Number | LK-603 |
| Number of Items | 2 |
| Number of Packs | 2 |
| Number of Pieces | 2 |
| Recommended Uses For Product | Securing vehicles and outdoor equipment |
| Special Feature | Break-in Detection |
| Style | Modern |
| Style Name | Modern |
| UPC | 765063724750 |
| Unit Count | 2 Count |
D**N
Fantastic!
Great lock for the price. I purchased it for my Ninja 500 and it fits perfectly on the brake rotor without any issues. The lock feels solid and well-made, and the alarm is much louder than I expected. One of the things I was most concerned about was whether I would actually hear the alarm if someone tampered with the bike. I live on the third floor of an apartment building, and I can easily hear it from my apartment. That alone gives me a lot more peace of mind when the bike is parked outside. Setup was simple, the fit was perfect, and the alarm is definitely attention-grabbing. Highly recommend for anyone looking for an extra layer of security for their motorcycle.
P**E
My best Amazon purchase in over 20 years! No exaggeration
Listen to me, I got three or four Amazon packages a day for the last eight years. This is the first review I’m writing. They could’ve charged me $99 for this lock and I would’ve been happy to pay it now that I’ve used it. It comes with the batteries it’s packaged perfect perfectly. I believe honestly it’s heavy enough that you could scrap it for more money than I paid for it. This is by for the best Amazon purchase I’ve made at any price. I thought I had to put the batteries in so I started to tussle with it in my garage which is small and my ears were ringing so loud this will deter anybody within three football fields. It’s small portable. You don’t have to lug around one of those other Bs products there can be snipped in under three seconds. I can’t emphasize this enough if you have disk brakes just buy this. I don’t care if you spent $9oo or 90,000 on your mountain bike or motorcycle mines going on a Surron this is the best antitheft device I’ve encountered. I’m cool as how they manufacture this at this price being. It’s so robust it could also double as a weapon if needed made very well. I think it’s gonna last very long time you open the package and you’re ready to go. They even give you the Alan key when you do run out of batteries just will travel with me at all times again this is my first review probably in my last. All I have in this life is my word and I 100% standby this product
R**D
Security
Loud siren, it’s so sensitive that you can’t remove it without waking the dogs up
D**S
Loud
Very loud! If someone tries to move your bike you WILL hear it. Jusr a heads up, it chirps when you lock it
S**.
An audible deterrent
Works exactly as described. I use it right alongside an anti-angle grinder lock.
Y**Z
Very good
Here's a brief, natural review for a motorcycle lock: ⭐⭐⭐⭐⭐ Excellent safety and quality I bought this lock for my motorcycle and it has exceeded my expectations. It feels very sturdy, with good quality materials and a solid locking mechanism. It is easy to put on and take off, but at the same time it conveys a lot of confidence when I leave the bike parked. In addition, its size is practical to transport without being uncomfortable. After several weeks of use, it continues to function perfectly and with no signs of wear. I recommend it to any motorcyclist looking for a safe and durable option to protect their vehicle.
P**S
Eh… good price.
They work, great price, fits well to almost any bike but once it rains a few times and water gets inside it’s a matter of time before it shorts out and dies. Comes with extra batteries it doesn’t matter since it’s not water proof. If you’re using them in dry places you’ll be good. It’s loud enough that it wakes me up anytime it goes off and I live on the 5th floor.
C**N
Disc rotor lock
These are great if you want an affordable and effective deterent for theives. This device is EXTREMELY sensitive to movement. The slightest touch will set it off. It is also very difficult to try to remove without the key. Great product.
Y**T
Gayet faydalı ve kolay kullanım
İşini sonuna kadar yapıyor ufak hareketleri algılamasından korkmuştum ancak gerçek bir dokunma olmadığı sürece ötmeye başlamıyor bu özelliği çok istemiştim hassasiyet ayarı gayet yerinde olmuş elllerinize sağlık
M**E
Alarm problem
Alarm not loud enough
G**N
Gorselden farklı
Gelen urun gorseldeki degil yaninda yedek hic bisey yok cantasida yok
M**Z
Tavsiye etmiyorum
Taşıma çantası ve yedek pili gelmedi. Sesi inanılmaz az çıkıyor, kesinlikle işe yaramaz bir ürün, verdiğim paraya üzüldüm.
E**N
İşini yapıyor, biraz daha hassas olabilirmiş.
Kablosu biraz dandik malesef uçları hemen çıktı ve takılı olduğunda teker dönerse çarparsa ancak alarm çalışıyor onun haricinde motoru sallamak vurmak felan o kadar hassas değil.
Trustpilot
2 months ago
2 weeks ago