In reply to echo34:
It's variable, could be a bit icy on the last slightly steeper approach, but it's not technical.
I can't guarantee that you'd be fine in micro-spikes without knowing what the conditions will be on the day, and your ability etc, you'd probably be fine, but just check how it is when you get there and take local advice. I have run it in Inov8s in Winter with no problems.