What about the SRAM XX cassette @ £200 + 😯
And a hope Pro II freehub body is say £60
So combinfed that £90 for the cassette and £60 freehub body – dont think thats bad – However when the casette is worn then presumably you chuck the lot?
Buth then how would you change the bearings? I presume you can detach the integrated freehub part and replace the bearings and so I guess get an aftermarket sprocket set – also the lower 5 rings are replaceable – so probably would be fairly cheap after the initial outlay as its the first 3-4 sprockets that wear on my bikes !!