Carrying Chain Lube?
Will it be safe to bring my can of spray-on chain lube in one of my saddlebags on my upcoming trip through San Antonio (projected hi of 99), Indian reservations and deserts in New Mexico and Arizona (possible hi of 110+)? The can says store at less than 120, so I could be cutting it close. I'm storing it in 2 thick (thick being a relative term) ziplock baggies, but I've seen what those cans can do when they explode so I'm concerned.
Other options: Keep it in my backpack that I strap to the top of my Nelson Rigg touring trunk, or just don't bring it and find bike shops every so often and ask for a free lube for the road.
As most of you know by now, this is a 28 day 9000 mile tour, so I'm planning to lube every 3-4 days instead of my usual every 2-3 weeks.