A mountain bike is a bicycle designed for off-road riding. It has features that make it more rugged and versatile such as wider tires, suspension, and disc brakes. Mountain bikes are available in a variety of styles and price points to suit all riders. Mountain bikes are a great way to explore the outdoors. They can be used for a variety of activities, such as trail riding, cross-country biking, and downhill biking. If you are looking for a versatile and rugged bicycle that can handle a variety of terrain, a mountain bike is a great option.