I was screwing around with my bike at 3am and busted my 7800 guide jockey wheel with little ball bearings all over the show. Just wondering what replacements I can use, that has the 'built in float', do I need it?. Obviously the same part number but thats over £30, what about 5600 guide jockey wheel which is very cheap compared to the dura ace one or any other suggestions.
Dura ace 7800 guide jockey wheel
- Thread starter Crimmey
- Start date
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Just if anyone was interested I tried the 5600 guide jockey and the chain kept slipping on the dura ace tension pulley whilst using front big ring and the rear 3 big rings. So I tried it with the 5600 tension wheel as well and every thing is great.
