Specialized SL2 Roubaix Comp headset bearings

sparklehedgehog Posts: 295
edited February 2014 in Workshop
I have a 2011 model Roubaix Comp SL2 that i need new bearing for the headset for. Where can i get them online please? Can't seem to find any online as want to do it myself but know they're 1 1/8" and 1 3/8" but mine has no numbers on them at all as had them out.

Thanks in advance
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