I have a bike fitted with 53/39 FG6500 (B) Shimano Ultegra chain rings. What other brands would be compatible with this.
I live in New Zealand and we don't really have access to anything other than Shimano (and it is very expensive). I have been looking on the net to find parts, and it appears that the Shimano stuff is hard to find.
thanks
I live in New Zealand and we don't really have access to anything other than Shimano (and it is very expensive). I have been looking on the net to find parts, and it appears that the Shimano stuff is hard to find.
thanks