Random question

[Hammo]

I am looking at a second hand pair of 7900 c50's. The normal C50's the C is red and the 50 and dura ace is white however these ones the C is blue? Did they come in blue or would this be a custom sticker?

They are located in Perth so I can check them out in personal and I am just very cautious of not buying a fake set.

I have asked for more detailed pics so I can clearly see the hubs etc.

Any help would be great cheers!

[Hammo]

After further investigation it looks like the Giant Advanced SL Raboban came with blue C50's maybe they were specially designed for the giants? And I think they are actual 7850 not 7900?