Anchors/locks/disk locks - what’s currently good?

[Dibble]

I’m a bit out of the loop on this stuff. A mate has recently got a bike and is after some advice on a disk lock. I can’t remember whether or not he already has a ground/wall anchor, so advice on that as well, please. And for locks in general, while we’re at it.

Yes, I really am “asking for a friend”! I know it’s a case of you get what you pay for as a general rule of thumb, but I know there are plenty on here who know their onions with this stuff, so fire away. Links to products would be great, as I’m going to ping my mate the link to the thread, then he can have a look.

Cheers