Oxford Alpha XA14 Alarm Disc Lock

110dB alarmed stainless steel disc lock with 14mm pin

Details
Best Seller
in Motorcycle Disc Locks
£44.99
RRP £89.99 - save £45.00

Colour

Seen it cheaper?
Get a price match
FREE delivery & returns
Quick find: 500951

Verified Customer Reviews for Oxford Alpha XA14 Alarm Disc Lock

Our customers say…
Customers say this disc lock feels solid, well made, and easy to carry, with a loud alarm that acts as a strong deterrent. Several mention the rechargeable battery lasts well and the reminder cable is useful. A few note the alarm can be fiddly to set correctly at first, but once learned it becomes straightforward. Overall, customers feel it offers excellent value and boosts confidence when leaving a bike parked.
AI-generated from the text of our verified customer reviews
Helpful?
Exactly what you need
5
14 Sep 2026 by Stuart
Works well and very simple to use.
Light enough to carry anywhere you need to go.
Paint not as hard wearing as i thought it may be.
Helpful?
Oxford Alpha XA14
5
09 Sep 2026 by Glen T
A sturdy alarm disc lock. It won't defeat the hardened criminal, but will hopefully see off the chancers.
Helpful?
Sturdy affordable lock
4
09 Sep 2026 by Paul H
The lock came at a good price for an alarm model. It appears to be sturdy and will do the job combined with other security. Only disappointment for me is it wont fit my Vespa but have been able to use on other motorcycles. Would also prefer if the lock could be closed by clicking in place without the key. Otherwise a good lock for the money.
Helpful?
Solid disc lock
4
03 Sep 2026 by Darren
This disc lock is pretty solid and handy that you get a reminder cable with it too.
I'm not too sure on the alarm as when I lock it sometimes it bleeps once then do one long bleep which should tell me it's armed, then sometimes it does two quick bleeps then that's it. I have yet to hear it alarm and I take my bike cover off my bike whilst it's still on and it doesn't sound.
So I don't know if it's just not really sensitive or what, but this wouldn't put me off buying it though as it is still a solid lock and other reviews have shown a grinder not being able to get through it.
Helpful?
Alarm isn’t that loud
4
30 Aug 2026 by Garry
Purchased this to replace an Oxford Screamer as it has a sold secure rating. Seems a good solid lock but the alarm isn’t that loud.
Helpful?
A loud and very bright alarm.....
5
28 Aug 2026 by Nicholas
I recently purchased the Oxford Alpha XA14 following reading some very good reviews. The alarm is a very bright yellow and hopefully that may be enough to deter the average walker by interested in your motorcycle. Once passed the eyeball test and becoming more serious, the alarm gives off a very high pitched shrill tone which if in the same room/garage is a little hard to stay by. The next line of defence is that the material the lock is made from is difficult to cut even with a grinder. So hopefully by this time they've either given up because they can't hear very well or they have left because too many other people have heard it and come to ones aid. Whichever, its a very sturdy lock and definitely looks the part. If they uplift the bike put it in a van and can put up with the sound levels, well nothing is going to stop them.
Helpful?
Very good product would highly recommend
5
27 Aug 2026 by Jason
Very good product would highly recommend
Helpful?
Deterant.
5
17 Aug 2026 by David F
Easy to use. Makes loud siren when triggered. Should make it slightly harder for nasty men to take bike... Just another deterant at the end of the day. I carry 2 disk locks and a heavy chain on occasion.
Helpful?
Quality disc lock with alarm
5
05 Aug 2026 by Steve
Nice solid feeling disc lock. Alarm is loud enough and I found it easy enough to set unlike some other reviewers. Comes with 3 keys and a handlebar strap. Was also a selectable product with my insurer. Recommended.
Helpful?
Oxford disc lock
5
05 Aug 2026 by Colin s
Very impressed with this item once I’d fully charged it, it was ready to go
Helpful?
Good lock but didn't fit
3
02 Aug 2026 by Simon W
I've kept it as changing bikes soon but doesn't fit my Yamaha discs.
I can still use it attached to the spokes and the yellow telephone cable is a good visual cue both to show that the bike is locked and to stop you trying to ride off without remembering to remove it.
Helpful?
Works as expected
5
02 Aug 2026 by Anonymous
Good product. Works we expected. Reasonable price. Would recommend
Helpful?
Great bit of kit
5
31 Jul 2026 by Rich
With the included lanyard on my handlebars I dont forget it and try to ride off! Its bright in yellow so easily noticed by thieving wannabes and it has an alarm which is relatively easy to charge when needed. Its been on my bike now in the garage and on rides for a few weeks now and its a nice bit of added security for not much weight.
Helpful?
Great Service
5
30 Jul 2026 by Steve D
Ordered the Oxford Alpha XA14. The product is great and the service from Sportsbikeshop was excellent. Super quick delivery.

Thank you
Helpful?
Very loud
5
28 Jul 2026 by Peter
Should keep people at bay, hard wearing, solid and loud, ideal.
Helpful?
Piercing alarm
5
24 Jul 2026 by John A
Solid and heavy piece of kit. Reassuring.
Instructions easy to follow - only need reading once. Easy fit on my front disc (Honda NC750X).
And the alarm is piercing. Easy reset, and easy battery removal if required. Handy USB-C charging (almost default, now).
Recommended and good value for money.
Image 1Image 2
Helpful?
Disk lock alarm
5
23 Jul 2026 by Ewan J
Very good and simple to use
Helpful?
Great Value
5
21 Jul 2026 by Richard J
Used this disc lock for a few years, Its loud enough and ive not had any false alarms with it. Still used every time I tour.
Helpful?

Reviews with photos - See all

Description

Oxford Alpha XA14 Alarm Disc Lock

  • Super strong motorcycle alarm disc lock
  • Forged stainless steel construction
  • Loud 110dB alarm siren
  • Motion activated
  • Twin spar lock chassis for double strength and cut resistance
  • 14mm diameter T-locking pin anchors the lock together
  • Rechargeable high power lithium polymer battery with USB cable included
  • Unique design; includes minder cable attachment eye
  • Disc lock reminder cable included

Alpha XA14 Alarm stainless steel disc lock (14mm pin)

This XA14 is a super-strong motorcycle and scooter alarm disc lock.

The Alpha XA14 has a key replacement service so that if you are unfortunate enough to lose all your keys, a new one can be made up. Just remember to take note of your key number and keep this in a safe place.

The Oxford Alpha XA14 alarm has been independently approved by Sold Secure (Gold standard), Classe SRA and ART 4*.

Manufacturer

You won’t get it cheaper. Our Price Match Promise.

Find it cheaper at any major motorcycle accessory retailer, online or in-store and we‘ll match it.

How to request a price match.