A bicycle seat, also known as a saddle, is the part of a bicycle where the rider sits. It is designed to provide comfort and support during cycling. Bicycle seats come in various shapes, sizes, and materials to accommodate different riding styles and preferences. The seat is typically mounted on a seat post, which allows for height adjustments. Proper seat height and angle are important for an efficient and comfortable ride. Some seats also feature padding or gel inserts to enhance comfort, while others are designed for performance and may be more rigid.