The best tech for the London Marathon: the gadgets I’ll be using

The best tech for the London Marathon: the gadgets I’ll be using

One of the things I’m most proud of in my entire life is how little I panic before a race these days.  I used to be a complete mess, changing my routines, buying new trainers the day before, eating random green pasta in a bid to bulk up my glycogen stores. And don’t get me …