Preparation, everything that we do takes some sort of preparation before we actually start doing it. One of the many things that takes a significant amount of preparation is going to any area that happens to be out in the wilderness. This is usually the case with campers and caravaners that go in these wild areas to take a break from the city, but there are also people that visit these areas to partake in an extreme sport.
Mountain biking is fairly difficult, you'll have to ride on narrow paths where one mistake can lead to a catastrophe, and this is where preparation takes precedent over everything else.
Taking the proper precautions entails, informing the right people of where you're going, having at least one form of communication with you, having the emergency supplies and equipment to actually get out of that situation.
There are certain supplies and equipment one might want to bring on a mountain biking adventure, a first aid kit for example. If you suddenly fall and cut your leg then that wound needs to be cleaned treated and covered to avoid infections and further damage. But your own body isn't the only thing that might need patches and bandages, the bike itself might also need some emergency equipment also, if you get stuck with at punctured tyre in the middle of a forest then you'll have ot either repair it or carry the bike back by hand which might get difficult after a while.
These days its pretty simple, just buy bike tyres online get a pump, stuff them in your backpack and there you have it a simple way to replace the tyres during the biking trip. And instead of patching the popped tyres (which are already compromised from said popping) you can simply place the new ones and pump them up on the spot. Granted this process takes some time but if you are swift enough it shouldn't jeopardise the entire trip.
And if you are going to buy bike tyres online then you should also consider what tools to take with you on the journey and the best option will always be the multi tool. A standard multitool will have all of the tools you need to repair and remove any part of your bicycle from the wheels to the handlebars, but on the go repairs aren't advised unless completely necessary.