110dB Alarm Disc Brake Lock Gloss Yellow

Arrived in nice retail packaging with the free springy reminder cord and spare battery pack as well as a black nylon case to store the Alarm/lock and small Allen Key to open up the lock to change the batteries. Then alarm/lock is simple to use, you just push the button to lock the alarm/lock onto one of the holes on your wheel’s brake disk and that automatically activates the alarm. You get 10-15 seconds before the alarm fully activates, so you can fiddle with it to place it in its optimal position. Once the alarm is fully activated, if it’s moved or tampered with, the alarm beeps a few times as a warning and then stops. If it’s tampered with again within a few seconds, it fully activates and sounds the full 120 decibel alarm. To stop the alarm, you simply use one of the 2 provided unique keys to release the button and remove the lock to stop the alarm. If the alarm isn’t activated and you want to remove the lock, you just unlock it with the key and because you have the few warning seconds, all you will hear if you accidentally move the lock whilst unlocking it, is the beeps. If you use the provided bright yellow spring reminder, you simply place one end in the lock before locking it onto the wheel and the other end stretched onto one of your handle bars. That way, you clearly display that your bike is alarmed and locked, it’s a reminder for you not to try to drive off with the lock on the wheel, thus potentially damaging your bike and it also acts as a tensioning device on the alarm/lock, stopping it from moving or rattling around in (very) strong winds, and also holds the wheel in place if it’s off the ground, stopping it from turning. I have an alarm on my scooter/moped but only use it places where I cannot chain the bike securely, saving the battery when not using the bike in long periods, so this alarm lock is the ideal way to lock the bike and also have a visual and audible deterrent stopping anyone tampering with my bike. I love it!

Reliable little disc lock that pings when aggravated by movement. Replaced the older model which lasted me for years until it was lost on a motorway somewhere. Alarm gives me peace of mind that any would-be thief would move onto another easier target and leave my bike alone. Very quick to put on and gives a reassuring “BA-ba-BA” when armed. The accompanying carry case is decent quality too and provides a neat space to house the lock when I’m not using my top box. Quite a versatile little lock too - I even locked up my kayak once with my old one with a small chain, to scare away any potential thieves. Very handy piece of kit and well priced.

Great disc lock but the alarm is a little sensitive

Bought for my e bike. I considered a couple of "known brand" alternatives at 2 or 3 times the price first but decided to take a punt on this one. Very pleased that I did, time will tell, but so far works perfectly. Bearing in mind that any bike lock is only a deterrent at best, this is just as likely to make a prospective thief move onto another bike as a more expensive version. It is a bit fiddly to get both the reminder cord and lock into the pouch, but doable with patience. Highly recommended!

Well to start with this thing survived flying out of my rucksack onto tarmac at 40mph and still works so it's durable. Does exactly what it says. Alarm auto sets and is loud enough to get your attention. Not had to change the batteries yet and had it a few months so battery life is good. As for security if the thieves want it they'll take it regardless however I think they'll end up with a bad headache and people noticing them. So the security isn't bad.

I got this alarm for my nieces bike, someone was trying to steal the bike the £60 pound chain took seconds to cut but this little diamond caused them an issue. I would definitely recommend this alarm to everyone without it, the motorbike would have been stolen

Not much to say about this little disc alarm so ill make this brief, cons: - the alarm is loud enough but too sensitive, due to this i often need to remove it when it rains - not very strong and is made of the typical cast construction seen on alot of cheaper designs, although i admit i have never seen a forged disc lock as much as i would love to buy one. this means it would be easily snapped by hand with simple tools. - the alarm is also too high pitched, which prevents the noise from travelling far enough to alert someone to a potential thief pros: + if you accept that this is just a hard to remove alarm, its quite handy, being lightweight it can be brought anywhere and stored in your jacket pocket, and would likely deter opportunistic thieves which is what youre most likely to run into when not at home. + despite the alarm not travelling far, the shrill noise of it is horrible, which is in my opinion a good thing for an alarm since it could make a thief panic overall i recommend it if you want something to clip onto your bike when travelling around, but its not secure enough for overnight protection or storage at home.

This device has served me well for the last few months and I’ve had little to no problems with it. It’s quick, easy and great if you want that tiny deterrent and security while you run into a shop or something. Only small issue I had was the locking mechanism got a little gunked up and sticky. All I did to solve was spray some WD40 down the hole and it was as good as new, now about 2 months ish later it’s doing the same so another squirt of WD40 should sort it out again. I’ve never needed to replace the batteries yet and had it a long while now. Absolutely brilliant value for money for £20. Definitely worth the buy.

Molto ben costruito, ottimi materiali, molto resistente ed efficace. Allarme molto sensibile, basta sfiorarlo per attivarlo! Chiave molto precisa e robusta! Consiglio l'acquisto.

La alarma es funcional, viene con pilas de repuesto y fácil de utilizar. Viene con una bolsita fea, pero va bien para colgarla en algún lugar de la moto y guardar el candado cuando vas en marcha. El sonido de la alarma es alto, se escucha mucho y a distancia. La sensibilidad es excelente, hoy unos niños se han subido a la moto y casi les da un infarto xD En resumen, es una buena compra, en aliexpress el mismo vale entre 5 y 10€ pero tardan la vida en llegar, aquí un día con prime.

Wichtig zu erwähnen finde ich: wenn der Alarm ausgelöst wird, nachdem das Schloss 2x vorgewarnt hat (durch zweimaliges Piepsen) ertönt das Alarmsignal genau 10 Sekunden lang und schaltet ab - die Anlage bleibt aber noch ca 30 Sekunden auf "Bereitschaft" und bei erneuter Bewegung/Erschütterungen etc fährt sofort ohne Vorwarnung der Alarm ab. Nach ca 30 Sekunden geht das System in den Standby und warnt erst wieder vor, bevor der Alarm ausgelöst wird. Das finde ich super, weil hier sonst überall steht "nur durch den Schlüssel könne man den Alarm abstellen!" Das ist falsch! Die Angegebene Lautstärke erreicht das Schloss eher nicht... aber es ist laut genug! Set beinhaltet: Schloss, Band (damit man nicht wieder vergisst, dass ein Bremsscheibenschloss montiert ist), Sechskantschlüssel, Ersatzbatterien, Tasche und natürlich 2 Schlüssel (welche man beidseitig ins Schloss einstecken kann...) Ich bin der Meinung, dass dieses Schloss abschreckt und somit das Fahrzeug schützen kann. Ein hohes Maß an Stabilität und einen grandiosen Schutz vor dem Aufbrechen vermute ich nicht... was nicht weiter schlimm ist - es soll verjagen durch Lärm - das kann es gut... wer das Schloss knacken will wird taub sein! Kaufempfehlung für unter 20,-€ ganz klar JA

Parfait, petit, discret et pas cher. Excellent additif pour antivol. Les clés (jeu de deux clés) tournent très bien, la fermeture peux se faire sans clé, il suffit d'appuyer sur le cylindre de la serrure. Dès la fermeture on entend un bip, puis 3 bips 5 secondes plus tard pour indiquer que l'alarme est armée. La sirène est relativement forte, et l'alarme est relativement sensible au vibrations, parfait pour créer la surprise et décourager certains. Aussi efficace sinon plus que mon ancien bloc disque acheté le triple en concession. Les petits plus que j'ai découvert lors de la livraison : livré avec son cordon torsadé de rappel bien sûr, mais également avec un jeu de 6 piles de remplacement, et une petite sacoche de transport en cordura (fermeture à velcro) que l'on peux sangler sur la moto. Comme tous les blocs disques, à l'usage sous intempéries, la serrure à tendance à s'encrasser, un petit coup de WD40 et c'est reparti. Seul inconvenant : Pas d'homologation SRA pour les assurances, bien dommage car je le trouve tout aussi efficace et moins encombrant qu'un gros antivol homologué.

Ottimo prodotto l ho sto utilizzando sul mio sh 300 sport del 2019, e grazie a questo strumento ho sventato gia pou di un furto.Robusto ed ha un suono assillante, per tutti. Consiglio di acquistarli 2 per di anteriore e posteriore .