Simple one… are the centrelock locknuts generally supplied with the wheelset, the rotors or separately? I’ve only dealt with these on full-builds before now! Cheers.

With the rotor: The posher the rotor, the posher the lock ring…

Ok, cool. Then how would one know if they will be supplied with the lockring that suits QR (using a cassete tool) or 15mm (using a BB tool)?

Look in the packet 😉

A cassette-tool lockring came with a RT67 that I bought very recently.

This may help…

Look for the post by Ronnie.

The rotors are supplied with lockrings for QR use. Shimano hubs or wheels other than QR hubs are supplied with a (different) lockring for the relevant axle standard.

If you want a 15mm lockring it won’t come with the rotor, you either need to buy it as a spare part of find the one which came with the wheel or hub. If you’re buying a new hub/wheel, at least from Shimano, it’ll be supplied with that.