The Canyon Rim Adventures specializes in Grand Canyon hiking, Grand Canyon multi-sport, and Grand Canyon biking. All adventure trips include hiking and sightseeing. Grand Canyon hiking is conducted between June and September. Grand Canyon multi-sport trip provides the thrill of mountain biking on the most incredible sections of the legendary Rainbow Rim Trail. The Grand Canyon spring and fall trips feature viewing the volcanic lava fields and cinder cones and enjoy the variety of plants and animals found only in the western reaches of the Canyon. The best sections of the hundreds of miles of backcountry and fire roads are picked for the Grand Canyon biking.