Oxford Monster Disc Lock

Hardened disc lock with double locking system

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in Motorcycle Disc Locks
RRP £74.99


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Verified Customer Reviews for Oxford Monster Disc Lock

352 reviews
Our customers say…
Customers find the Oxford disc locks to be solid, reliable, and easy to use, providing peace of mind while securing their bikes. The lock's visibility serves as a deterrent, and it is praised for its sturdy construction, though some find it tricky to unlock. Customers appreciate the handy carry case, although a few noted that accessories like the curly cord are sold separately. Overall, the lock is considered a good value and effective addition to bike security.
AI-generated from the text of our verified customer reviews
Super strong quality lock for your bike
18 June 2024 by Giles
Perfect heavy duty lock. I use it for my chain.
Truly a Monster
14 June 2024 by Colin P
Really solid bit of kit… it's big and heavy (750g) and only just fits under my Street Triple seat. It has a large u-shaped shackle that can be a bit fiddly to thread through the disk, but I have complete confidence it will do its job. Other locks come with a reminder and case… this one doesn't.
Solid and good deterrant
14 June 2024 by Stephen T
A reliably solid lock from Oxford, easy to fit round the disc, easy to remove. Heavy but not too heavy so easy enough to carry on the move. Needed to get a separate reminder cord though.
Well made
10 June 2024 by Glenn T
Heavy duty lock. the only downside the keys seem to be not very robust
Monster Disc lock
03 June 2024 by Andy B
Great lock . Excellent service from SBS as always .
Oxford disc lock
03 June 2024 by Mark T
Great price, great product only thing is it only just fits as my bike has large discs and with only a few millimeters of clearance to wheel rim but it fits so it's fine. Put a bit of electrical tape on shackle to stop it scratching paint on rotor .. highly recommend as its a solid bit of kit.
Great lock
25 May 2024 by Anonymous
Does everything you'd expect. Solid lock.
Great piece of kit
23 May 2024 by Christopher S
Small & compact - easy to fit hopefully enough to deter a would be bike thief - you need to buy the curly cord separately though, I think it's slightly disappointing that it does not come supplied with the lock
Does what it says on the tin!
11 May 2024 by ScotUY
Easy to use, practical to carry, feels solid and robust. Value for money.!!
Great Product
08 May 2024 by John J
Good strong solid unit and exactly as described.
Decent locks
16 April 2024 by RT
Fair price for these, bullet proof. Bought more to replace my three year old yellow versions as the black looks much better.
Mega lock
11 April 2024 by Geoff B
Definitely looks the part , the size and position of the shackle would hopefully put a thief off. Can be used as a disc lock or a padlock . Pity it doesn't come with the mini minder cable.
Secure Disc Lock
11 April 2024 by Ian
Excellent disc lock. Very sturdy and designed so minimum amount of shackle left visible. I have 2 of these and use them on the bike in the garage additional to the main lock but also as a quick option if I'm just popping to the shops.
Solid deterrent
09 April 2024 by Dave C
I had a bike stolen last year that had a chain and Abus lock on it. The new bike will have this Oxford Monster plus another disk lock along with a chain fastened to it. Nothing is totally secure, but this might deter the 'casual thief'.
04 April 2024 by Gordon J
Look, nobody has tried to steal this but, when it goes on my disc it is totally in there. Don't see a chance of getting it off without grinding into the disk. Seems to be heavy duty and good quality. I feel safe with this on my back disc and one on the front. BRING IT THIEVES
Old faithful
04 April 2024 by Michael B
I m getting a new bike, and need a new lock, I have three of these on other bikes and for ease of use these monster locks suit me for ease of use and decent sized pin, large enough to notice and deter the lazyist thieves, if they want it they will take it no matter what's on it ..it will slow them down long enough to get the bat
01 April 2024 by Wren T
I decided to buy one after my partner got one a few years ago. I had a different disc lock but it really cannot compare to this. Build quality is great and it's nice and heavy. Multiple spare keys and insurance recognises it as a security device. Perfect for easy peace of mind.
Monster disc lock
10 March 2024 by Andrew C
Solid and so easy to use. Shame the reminder cable is sold separately otherwise it would be 5 stars.

Oxford Monster Disc Lock

  • 11mm hardened Ni-Cr-Mo alloy steel shackle
  • Double locking mechanism with 2 hardened steel bolts
  • Widened access to disc, enables easier fitment

Oxford offer a range of security products which have been tested and approved to various international security standards. Motorcycle theft remains a growing problem, both in the UK and abroad. Every year more motorcycles are stolen, more motorcyclists are disappointed and inconvenienced and even more is spent on anti-theft insurance policies. (No longer includes pouch or reminder).

Questions and Answers

Questions and Answers

  • What is the overall size of the lock length x width and will it fit in jacket pocket?

    October 12, 2018

    These measure in at 13.5cm x 7cm and weight around 700g

  • will this lock fit a 2018 GS1200 LC many thanks

    March 26, 2018

    Unfortunately as this is a universal product we are not able to advise on specific bike fitments.

  • Will this fit a Suzuki GSXR K7?

    July 14, 2016

    The Oxford Monster Disc Lock has a shackle width of 11mm. The distance between the underside of the shackle (U shaped piece)and the top of the lock is approximately 70mm. You will need to measure the fitting area on your disc in order to check that the lock will fit.

  • Will this product fit the disc on my Sym joyride 125cc scooter?

    April 18, 2013

    The Oxford Monster Disc Lock has a shackle width of 11mm. The distance between the underside of the shackle (U shaped piece)and the top of the lock is approximately 70mm. You will need to measure the fitting area on your disc in order to check that the lock will fit.

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