I put some 165mm eWings on the Druid yesterday, I'm hoping to get some riding in this weekend to see how it goes. That said, this bike has the same BB height as my last two analog bikes (Stumpjumper evo - 333mm Low setting, or Deviate Highlander 2 - 335mm, Druid CorE - 336mm), and I got along just fine with those bikes with 165mm cranks, rarely strike pedals in all kinds of terrain so I'm expecting it to be a non-issue.
For folks in the USA or who can buy from the USA, this is a ridiculous deal on the Cane Creek titanium crankarms. They're compatible with ISIS mount systems, and are literally half price right now - and cheaper than they've ever been ($495 USD). They're 165mm, but they ride more like 155-160mm...
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