Quote:
Originally Posted by GregL
I didn't see any details about the hubs. Are they through axle only, or is a quick release version available for rim brake wheels? Is the rear spacing 135 or is there a 130 option available? Basically asking if new 12-speed SRAM can be retrofitted to older bikes, or does the new group require a new frame.
Greg
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Many (all?) rim-brake Zipp wheels are now listed as "XDR compatible," but I haven't seen any other hub/wheel manufacturers show off their XDR freehub bodies yet.
UPDATE: Just saw CK announced an XDR freehub body for both R45 rim and disc brake hubs. I'm sure the other brands will announce theirs soon now that SRAM has dropped the groupset.