@Will4X: Yeah, I considered hope hubs and Sixth Element wheels but chickened out on the carbon rims and went Chris King hubs / Stans Flow ex3 rims instead. I don’t know what a hardtail rides like with carbon rims, so didn’t want to risk it. King hubs are superb and ex rims are okay, I’ve only snapped one spoke so far!
I think I’d happily try a titanium stem bar combo in the future.
Sweet bike BTW!