Offroad bicycles or mountain bikes are designed for use on unpaved or rough terrain, including dirt, mud, rocks, and gravel. These bikes offer a thrilling ride over challenging trails and allow riders to explore the great outdoors. Synonyms for offroad bicycles include gravel bikes, adventure bikes, dirt bikes, and all-terrain bikes. Each of these terms emphasizes the bike's versatility and ability to handle various terrain types. Gravel bikes are specifically designed for gravel roads, while adventure bikes are used for long-distance touring. Dirt bikes are mostly used for motocross racing, and all-terrain bikes are designed to tackle any type of terrain. Regardless of the name, an offroad bicycle is a must-have for adventurous riders looking to push their limits.