I went OTB the other week and broke my collar bone. Sat down to wait for the ambulance (I know, I know, I’m soft) and although I’d been toasty warm all day within 20 mins hypothermia had started to set in. I hadn’t carried anything extra with me because, well, it wasn’t a big ride, 25 mile or so and I wasn’t doing anything too scary.
Bloody glad I fell off near houses, a nice old chap brought me a blanket while I sat shivering. Just taken delivery of a camelbak from the STW classifieds and damned right I’m gonna pack a few extra things with me now, even if it’s just for a 5 miler.