Hello everyone, Need some help with my limited knowledge here. Driving home from work the other day, rear wheel locks up, and won't go no ore. When I looked, the rear wheel hub next to the sprocket looked like a scene from Alien. There was rubber and bent metal everywhere. Since discovered, it was the circlip let go and the cush drive was disintegrated. It also took a chunk of the alloy seperator between one part where the cush drive rubbers sit. How vital are these seperators? I ordered a 'new' used wheel from a breaker, (I'm awaiting a reply before I name them), asked if evrything, including the cushion drive rubbers were included and was told yes. Got the bleeding thing on Friday night, and it wasn't in much better shape then the one I already have. And no cush drive rubbers! Anyone else run into this kind of problem ordering parts over the phone? I paid £64 delivered for the wheel. I tried to call on Saturday...no answer. Emailed them and awaiting a reply now. Back to the original question. any opinions about the missing chunk of alloy between the cush drive compartments? cheers in advance J.