Belay Jackets and Warming Up
Even though those topics sound related they aren’t really.
Dane from Cold Thistle has put together a rather exhaustive post on the belay jacket for alpine climbing.
He argues that synthetics are the way to go, and I’ll agree for the use case he’s talking about. But for a winter trip to the desert I’m going to say that down is better. Your pack is already pretty full right? And maybe you’re a bit warm on the walk to the wall, but then you want all the warmth you can get while you’re chilling between burns.
Since we’re already talking about climbing and staying warm, it makes sense to talk about climbing and getting warm.
The power company climbing blog, one of the better training resources out there has a great piece on warming up to send your project (route). This makes me curious about warm ups for bouldering. Sometimes, specifically when I’ve worked a problem to the point that I just need to come back fresh and send it, I’ve been surprised that after about three problems of increasing difficulty I’m ready to send. This may only work for me because I ride my bike about 20 minutes to get to the gym and do lots of hand and arm warm-up exercises between burns.