Morning. I'm the same height and in that respect there's no issue with the fit (have a couple of older Montane jackets and they're also medium). There's room but not endless of course. I had a flick through UKC and there's real world information that helped inform me when I bought it.
Only reason I'm selling is because a friend of a friend had a PHD Alpha going spare.
Press Release Rab and Lowe Alpine commit to achieve Net Zero by 2030
News Fred Rouhling's Akira Repeated - Twice!
Fred Rouhling's visionary route Akira at Les Eaux Claires, France, has finally had a repeat after 25 years and not only one, but two! Seb Bouin and Lucien Martinez made the 2nd and 3rd ascents of the route.
Digital Feature Marmot Photography Awards 2019
Deal Of The Month Spend £50 on climbing gear at Outside and get a free copy of True Grit