What’s cool about the fort descent is that it’s not really difficult… But doing the whole thing at pace, that’s difficult, and all of a sudden even simple wee corners with roots in become a totally different matter as you try and get through them as fast as possible, while breathing out your arse 😆 Kind of the holy grail of enduro, that, for me- something that most competent riders can make a fist of but that rewards skill and stamina and p…sychology. The innerleithen mtb racing guys are traditionally good at that, it’s better than having stuff that gets a decent proportion of the field off their bikes
(like the SES nevis range round where I gather the entire womens’ field ran one section, frexample, it’s not cyclocross!)