The video shows a person riding a mountain bike on a rocky trail. The rider is wearing a red jacket and black shorts, and is seen maneuvering the bike over the uneven terrain. The trail is made up of large rocks and boulders, and the rider skillfully navigates through the obstacles. The surrounding landscape is mountainous, and the sky is overcast. The video captures the rider's movements as they ride along the trail, showcasing their skill and control over the bike.