This Trek Domane SL4 road bike is the perfect choice for serious riders looking for a high-performance machine. With a lightweight carbon fiber frame and 700C wheels, it's built to handle even the toughest of terrain. The 56 cm frame size is suitable for most adults, and the unisex design ensures a comfortable fit for both men and women.This Trek model is in excellent working order, and ready to hit the road. Whether you're looking for a reliable commuter bike or a serious racing machine, the Trek Domane SL4 is up to the task. So why wait? Grab your helmet and hit the road today!