What size fits an ER6F?

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

Will 12.7 mm shackle fit a KTM 390 Duke please?

As the product is a universal fitment, we do not have any information on specific bike fitments. However, we can see no reason why it should not fit.

What is the distance from the underside of the U-shackle to th top of the lock body, on both the 12.7mm and 16mm diameter options?

The distance from shackle to body in both size options is approximately 5cm.

Oxford Boss Disc Lock

Our customers say…

Customers have praised this lock for its robust build and solid security features, offering great deterrence against opportunistic thieves. It's portable enough to fit in a tank bag or under the seat, though some noted issues like stiff key operation and short reminder cables. Approved by insurance companies, it can potentially lower premiums. Despite some fitment issues on certain bikes, the lock is a reliable choice for deterring theft, proving durable and valued by multiple customers over the years.

AI-generated from the text of our verified customer reviews

Helpful?

Sturdy visual deterrent

18 September 2020 by Mel

Sturdy little disc lock, bought more as a visual deterrent when leaving the bike for short periods or for use with other devices when locking up at home.
Only gripe is mine didn't come with a reminder cable. Not sure if it was missing or if they've stopped sending the cables out with them, so worth checking. It's not pretty if you forget it's on there!

Helpful?

Compact Easy to use Security

15 September 2020 by M F

Purchased this additional lock to use on my Enduro Bike when nipping into the shops. It also doubles up with a 10mm Abus chain I have had for the past 20 years to secure my pedal bike at the office when cycling in occasionally so brilliant for both jobs. Quality is good at this price point.

Helpful?

Basic but good

02 August 2020 by David B

Very simple design and very easy to use. The materials used make it very very tough and sturdy but the shackle is more exposed and easy to get to than other options which hide it more but then again this makes it more versatile and easier to use so it's swings and roundabouts

Helpful?

Love it

30 July 2020 by Ian D

Great Oxford Boss lock from spots bike shop.

Helpful?

Boss Disc Lock

29 July 2020 by Bernard S

Big chunky lock. Feels very sturdy and should put would be thieves off. As usual Sportsbike shop delivery was very quick.

Helpful?

Sturdy security lock

27 July 2020 by Steven H

Use this lock to secure motorcycle
fits neatly under seat and is easy to use when required to secure bike.
It is a sturdy lock and value for the money Happy with purchase.

Helpful?

Safe and compact

20 July 2020 by Steve

I liked this lock because it is easy to carry very visible to would be thieves, also has the reminder cable so you don't forgot it's on when riding away. Very strong and compact. Idea when a heavy chain is not required. I preferred it to smaller disc locks because can also be used as a lock with chain if wanted. I like the key slot cover to keep dirt out. Perfect product for the job.

Helpful?

Strong looking lock.

20 July 2020 by db

Looks good and chunky and fits the rear brake disc of vstrom 650 perfectly. Should deter casual thieves. Opens and closes perfectly well with the key, no hint of getting stuck etc. Would recommend.

Helpful?

Superb Security & Great Value

07 July 2020 by Justin C

Great disc lock with reminder cable and 3 keys. Safe Secure rated and difficult to justify not buying at this price point. Usual first rate service from Sportsbikeshop too - 5* all round.

Helpful?

good product at a good price

02 July 2020 by Stephen K

allready had the smaller size so i thougt i'de try one of the bigger section shackle size, fits in the hole on both front and rear discs, great deterant to the oppertunist scum.

Helpful?

Good product

17 June 2020 by Anonymous

Decent sturdy lock. Needed an extra lock when I bought an additional bike for additional security. Will fit under seat on some bikes. Ideal for my Speed Triple and RS1200.

Helpful?

Feels secure looks tough

27 May 2020 by Mark S

only use Oxford locks Bright easy to use and some I have had for years no problem with them.

Helpful?

Perfect for RE Interceptor

25 May 2020 by Stuart R

exactly what I wanted and the carrier fits perfectly under the saddle

Helpful?

Great product

04 May 2020 by Sean D

A good quality, robust lock that provides both a visual and practical deterrent. Great value for money, highly recommend

Helpful?

Safe and secure

30 April 2020 by Robert H

Big , bright and easy to use. The casual scum will find a less protected bike .

Helpful?

Great price

19 April 2020 by Anonymous

Feels solid and is very bright. The price was great at £25

Helpful?

Great locks

31 March 2020 by Stephen S

Heavy duty disk lock that gives a sense of security complete with lock reminder and mounting carry bracket if you don't have underwear space. Superb!!!

Helpful?

Sold Secure Gold Disc Lock

20 March 2020 by Guy P