As it says really!!

Any good ones other than buying Sram ones?

Kcnc make some nice ones.

ebay search for BBB ones
like these…

And whilst we're on the subject, I can't find any on CRC or Wiggle that are under £30 for an XT rear mech'.

Any thoughts?

if they are the same as x7, Ive got some you can have for a fiver. Nearly new off a wrecked mech (f***ing useless sram gash)

Hey kid, if bigman dont take the jockey wheels, i will. cheers

If yours have seized and they are sealed bearing jobbies, then i believe that replacements are brass bush jobbies, which are much more suited to mud.

Ok Lee my emal is in profile

clee cycles do kcnc but they are noisy although the wear is exellent compared with stock ones.

hint BBB as good as me old Tacx ones.

if its just the bearing that has seized just replace it with an £8 SKF bearing (size is 6801-2RS)

KCNC. Work well and I have no idea if they were noisier than the originals or not.

BBB are very good. They can clog a little, mud gets into the shells and drags eventually but it's the work of 2 minutes to clean them out and it doesn't happen often. The bearings are well sealed so they're rock solid reliable apart from that.