This Avalanche 3.0 All Terra is one big, tough, yet all-arounder. It features a lightweight 6061 Aluminum GT frame, quality 24-speed Shimano drivetrain and Tektro disc brakes, SR Suntour suspension fork, and good condition tires. It's tuned up and fun to ride - performs well off-road, in the city or, as GT puts it: All Terra. The large size fits riders @ 5’10+.