This is a 2023 Giant Trance X 3 mountain bicycle with a medium frame size and 27.5-inch wheel size. It is designed for men and has a full suspension system (front and rear) for a smoother ride. The bike has 12 speeds, with a thumb shifter for easy gear changes. The frame is made of aluminum. The Trance X2 model features an dropper post seat and is a great option for avid mountain bikers. This bicycle is perfect for anyone looking for a high-quality mountain bike that can handle tough terrain.