Which are the 545s? Or how would I be able to tell? I have a Steve HED "special" on my 2010 Stinger 6, but I upgraded the hub from 10 to 11 later on with some creative measures needed to make it work due to the unknown parts Steve threw at it. Or at least that is the story my wheel guy got when he called HED tech support. Anyhow, the wheel-set is split since I trashed the front on a ride up in the Poconos and I only have the rear in rideable condition which I guess I could part with the freehub or the whole wheel if you want it.

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My YouTubes

Unfortunately it won't work. The 545 hub was introduced in 2016. So my Stinger 6 from the same era (which I upgraded to 11-speed) doesn't have a freehub body that's compatible with the 545. My Jet Disc from 2016 does have a freehub body that's compatible though. I may just use that in a pinch, as there's no ITT this year, but I do still need to scrounge up a freehub body eventually.

I've got a body that came off a set of Vanquish V8's
you may know if it will work, but I'll check this evening.