Speaking of the Boullie I noticed something on all the cycling signs so stopped to check it out.
Taped to every cycling sign is a tube with a @cyclingkarma sticker. I found the details on Facebook and looks like something organized by the Hells500 and donated by The Freedom Machine. Not only are there tubes but there's also emergency first aid kits.
So the idea is if you use a tube you replace it as soon as you can. Or if you use something out of the first aid kit you let them know so they can replace it. They actually prefer if you replace the tubes with your old repaired tube rather than a new one, as long as it's usable. Great idea. Let's stand together and show these pricks we're not going away.
They have also placed tubes on the 1:20, Arthur's Seat and Mt Donna Buang.