A mountain biker is an individual who rides a bicycle specifically designed for off-road cycling on rugged terrains, such as trails, hills, and mountains. These bikes, known as mountain bikes, feature sturdy frames, wide tires for better grip, and suspension systems to absorb shocks from uneven surfaces. Mountain biking is a popular outdoor activity that combines physical fitness with adventure. Mountain bikers often participate in various disciplines, including cross-country, downhill, and trail riding. They may ride alone or in groups, exploring nature while improving their skills. Safety gear, such as helmets and pads, is essential to protect against falls and injuries during rides.