New bike today

Got my new bike yesterday and today was the first run. It's superb, but it was so cold today, that I only managed about 12k - I turned back because the cables were covered in frost and my hands were nipping. Just as well I turned back, because the brand-new chain then snapped! I could have been away much further from home when that happened. Hoping for a less cold day tomorrow - or at least none of that bitter freezing fog.