Am after a Spoke protector, the plastic thing that goes on the hub between spokes and cassette. I have one on my MTB that is shaped to fit Shimano Freehub regardless of Spoke pattern. need one for my SCR3 as I have new 105 wheels on it now and dont want chain coming off eating the flat black spokes for brekkie. Anyone know where you can get them from. Can only find one on Wiggle and it is spoke dependent. Would take it off MTB and put on SCR3 but I have new Mavic wheels on that now so need it there.