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It's simple, we're now shipping 7 days a week for delivery 7 days a week, so, whichever day you choose, you can have your order delivered the very next day! Order by 7pm Monday-Friday, 5pm on Saturday or 3pm on Sunday.

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Why wait? We now provide some of the best finance packages around to help spread the cost and get you on the road. We now offer finance on most orders from as little as £280 with 0% packages starting at only £300. The online application process is super simple too and takes around only 5 minutes to complete! The best part is, there's no paperwork to print and in most cases you'll have a decision in under 10 minutes. Just select finance as a payment method and take it from there!

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We've been serving the motorcycle community for more than 15 years now and in that time we've grown to be the largest online retailer of motorcycle clothing & accessories in the UK.

Oxford Monster Disc Lock

Best Seller
in Disc Locks

Hardened disc lock with double locking system

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Was $85.93

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Customer Reviews for Oxford Monster Disc Lock

Oxford Monster Disc Lock
August 7, 2019

Oxford Monster Disc Lock

Browsing and ordering is so easy with these guys.Product arrived very quickly and was in perfect condition. Its very robust and easy to use.

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Oxford Monster Disc Lock
August 6, 2019

Peace of mind

what a great lock, I toured Spain this year and didn't want to take my heavy chain with me , this was just what I needed, a good solid bit of kit that not only is easy to use but looks like "you aint getting it off "without the key , so as I laid in the sun or sipped a cold cerveza, in the evening I knew my bike was safe lol

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Oxford Monster Disc Lock
July 29, 2019

Solid piece of kit

This solid piece of kit looks like it would put off an opportunist. Delivery was fast, would recommend.

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Oxford Monster Disc Lock
July 27, 2019


Does what it says on the tin, sturdy brake disc lock (I got mine in yellow) which feels strong and comes with packaging that reinforces that notion with details of it's resistance against tools that would be used to break it. I use mine on a CBR600 with no issues.

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Oxford Monster Disc Lock
July 22, 2019

Very Good

Very good, worth it, cheap and fits where you need it. Recommend.

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Oxford Monster Disc Lock
July 22, 2019


Purchased in yellow to make it nice and visible. Wouldn't fit in front rotor but fits back one snugly (on Crf250l) whereas others wouldn't fit either. Shame no reminder cable included. Hopefully a good deterrent. Good quick service from Sportsbikeshop as ever (thank you guys).

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Oxford Monster Disc Lock
July 18, 2019

High Vis Deterrent

Hopefully, I'll never have to comment on the protection level this provides... but it's certainly a solid and well-constructed bit of kit with a smooth padlock mechanism that seems well protected from the elements - Thatcham approval is as reassuring as the size and weighty feel of the thing... the only downside, if there is one, must be that it doesn't come with a reminder cable.

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Oxford Monster Disc Lock
July 9, 2019

Just the job

The lock feels substantial, very visible in yellow, and fits my R 1250 GSA perfectly. Only minor adverse comment is it doesn't come with a reminder cable. Service from SportsBikeShop also was first class as ever!!

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Oxford Monster Disc Lock
June 25, 2019

Highly Visible - in Yellow

Highly visible, for both me and others. Not indestructible but a good deterrent.

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Oxford Monster Disc Lock
June 24, 2019

Brilliant disc lock

Wasn't sure when ordered but when it arrived I was reassured. A brilliant disc lock. Thanks sportbikeshop used you before and will again great service

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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).



Established in 1973, Oxford is now one of the world's leading suppliers of products to the two-wheeled industry. From its base in Oxfordshire, the company distributes to over 75 partners worldwide and has its own subsidiary in Jacksonville, Florida, serving both North and South America. Its huge range of products encompasses everything which makes life on bikes better; from clothing and helmets to accessories, hard parts, locks and luggage and more!

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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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