First off, I never thought I’d be wearing clipless mountain bike shoes, let alone reviewing a pair. Nevertheless, here I am with a pair of FIVE TEN KESTREL PRO BOAs on my feet and couldn’t be more stoked about it!  First off, I’ve been riding clipless on my road bike for 5 years now, so I’d say I’m super comfortable and used to the clipless setup.  I thought riding challenging terrain was just way to sketchy to be clipped in for, let alone downhill sections. So I used to swear by riding flats on my full suspension mountain bike. But …