Mountain Mountain bikes are built for tackling rough terrain with frames made of durable materials like aluminum or carbon fiber, ensuring stability and maneuverability. They feature suspension to absorb impacts from rocks, roots, and drops, providing a smoother ride. Road Road bikes are designed for speed and efficiency on paved surfaces. They feature lightweight frames constructed from materials like carbon fiber or high-end aluminum. Equipped with narrow and smooth tires, road bikes minimize rolling resistance for swift longer-distance rides. Urban/Commuter Urban/Commuter bikes are purpose-built for navigating city streets with comfort and practicality in mind. Featuring frames designed for easy mounting and dismounting, often made of durable steel, these bikes prioritize reliability and ease of use with components like internally geared hubs or single-speed drivetrains for low maintenance.