Originally Posted by
rjones28
Dub's easy -- one spindle diameter for all. Just get the Dub BB that matches your frame's BB shell.
Wut?.....
My frame started life as an o.s.bb. That wAs factory converted to bb30. I am under the impression I need to remove the bearings, and press in a bb86 dub. I'm not sure though. There isn't a lot of info out there and some is contradictory.
On the brighter side, I just learned I have to replace my free hub with some sort of proprietary sram free hub , xdr, thing,another hunerd bux. I have no idea if the even make one for the Chinese wheel I was going to buy.
I have to say I'm a bit disappointed in Sram, sure seems like they went out of their way to make this as difficult as they could.