When adventure calls, answer with the Ozone 500 Women's Fragment 26 in 21-Speed Mountain Bike. The durable 6061 aluminum frame is complemented with a sturdy steel Loweres and crown suspension system to absorb shock, while the all-terrain tires supply a smooth ride. The Shimano Revo Twist and Shimano derailleur makes transitioning between speeds a breeze, and the padded seat adds comfort along the journey.