The Dirty Boar is a 170km / 2700m route where close to 300 riders toe the line. It could be wet and muddy, and it will get pretty rough at times, so bring decently wide tires, make sure the tire pressure is solid (we are usually around the 35psi). Good tire clearance doesn’t hurt, while a gravel suspension fork is going to get you faster over the finish line and to the good Belgian beer.