Not to jack your thread... but oh yeah I think there are just as many of us that prefer mags as opposed to spokes.. I have spokes right now.. and I hate 'em.. I have been trying to locate a 10 spoke 21" Revolver style wheel (think 08' fxstdse) style front wheel for some time..

 

As I live and breathe... I just picked up THE VERY WHEEL.. I have been looking for on flea-bay.. OUTSTANDING !!!

 

Came up on one of my saved searches, good find . I'm looking for a 19". I picked up a rear 17" to powder coat...but looks to nice. Saving it for another build down the road. They're nice looking wheels. If the OP was in Calif. They would be knocking his door down to get those mags.

 

I'll trade you some black StreetBob wheels.

 

I got my Mags on a trade! love them way better them my old spokes!.

BEFORE:


AFTER

 

Got pics

 

As hog pro stated the 08 was a 25mm axle. When you you do a search for the bearings od it states 53 mm. I've taken all the measurements and it comes out to be true.

As for the op anything can be adapted to work. You can get pretty much any bearing you would need from a bearing supplier. I found a cross over with a 53 mm OD and 3/4" Id to run the original softail rear axle.

 

https://copy.com/4FWR3tclgnND

https://copy.com/BhsnLtY2wraG

Couple pics. I'm mobile, and couldn't upload. I can email you some more if youre interested