Early days with this versatile lock, but appears quite solid and good value, when compared to others on the market. Pragmasis had this ready for collection, just a few hours after my order. Really pleased so far with the service and quality from Pragmasis.

Fits Honda NC750X. The discs on Honda NC750x are thin and can be easily cut with an angle grinders. I was initially looking for the round lock and approached Pragmasis who quickly advised that I should instead go for DIB D-Lock and put this lock around the brake caliper going through the wheels and locking it on the otherside.

If you watch the videos you will see that it's Diamond Grade rated for Motorbikes unlike the Abus and others which are Diamond rated for cycles. It's heavy and really hard to bypass, I have tried trust me! The lock is secure and comes with 3 keys. Sadly it doesn't fit on the back of the wheels (I mean it does but there isn't any advantage). Pragmasis also offer key'd like option which is great and none of the other manufactures offer this options. It is also quite narrow and first time it took me 2 minutes to lock and 10 minutes to unlock but then I got a knack of it and I can lock and unlock in 10 seconds. This thing ozes quality when compared to ABUS which was £140 upwards compared to this one.
[Pragmasis Comment: Correction: The DIB D-Locks are Motorcycle & Quad & Scooter Gold, Bicycle Diamond rated. The certificates are on the website at: https://securityforbikes.com/certificates.php
We have several other products that are Motorcycle Diamond rated, such as the Torc Mega & Maxi anchors, plus the Sub Major. I hope that clarifies.]

I have purchased three of the locks and they are perfect, well made, study and easy to use. The "130" will fit in the swing arm of a 2021 Triumph Tiger GT Pro 900, the swing arm of a Suzuki GSXR1000 and the frame/rear sub frame of a 2018 Norton Commando 961 (and the latest TVS versions). Great service as usual from these guys.

having a BMW C400GT with quite small wheels I was unsure which lock to get didn't want a disc lock as the discs were small,
so opted for 2 of these Locks 130mm and 190mm with noose chain for when required,
they both fit perfectly 190 on front and 130 on the back, great quality and good value in my opinion

Bought the 190mm to lock through my front discs on a Moto Guzzi V85TT with spokes and large centre hub. Couldnt get the roundlock to fit the disc but this u bolt fits through both discs and spokes neatly. Can also add my 16mm chain if needed. Great versatility and value for money.

Amazing service, ordered one day and delivered the next. Great price for a very heavy duty D-lock. Couldn't recommend it more.

Appears to be good quality at a good price.
I bought the 130mm to go around the frame spar of an enduro bike then a 16mm chain down to a ground anchor as there was not enough clearance for the chain to go around the frame direct.

I use this in conjunction with a front disc lock as my overnight security. Fits nicely through my rear springs and rear wheel spokes. 4 starts as the internals are prone to rust and seizing every ~6 months, so could do with some rubber seals to stop water getting in. [Pragmasis Comment: I do not know of any cases of a DIB D-Lock suffering internal rusting problems. Is it actually the DIB or the other lock that you are using that has rust problems??? Please could you get in touch with us so we can investigate? I'm sorry I can't tell who you are from "Mr. L" so I can't make contact proactively from our side. Thanks, Steve.]