There isn't much you should need when coming on an adventure with us. We have all of the outer gear you need no matter the season. In the summer we have rain gear *up to 3X, mud boots *up to size 15, helmet, goggles, and gloves. In the winter we have bibs *up to 3X, jacket *up to 3X, boots *up to size 13, helmet, balaclava, mittens, and goggles. The gear is included with the tour. Our number one recommendation would be to bring a phone or camera to take pictures with. We will have water and snacks for you on the ride and if you are doing the full day tour we will have lunch for you as well. If you are like me and tend to over pack or are extra prepared you are welcome to bring a small bag or backpack along with you. You can wear it or we can put it in a dry bag (provided) and strap it to your machine.