A "Beach bike" is a type of bicycle specifically designed for riding on sandy beaches. It combines the functionality of a regular bicycle with features that make it suitable for beach terrain, such as wide tires with deep treads for better traction in the sand, a sturdy frame to withstand the elements, and sometimes even a rust-resistant coating. Beach bikes are popular among beachgoers and vacationers who want to explore the shoreline or simply enjoy a leisurely ride along the coast. They provide a fun and convenient way to navigate the beach while enjoying the refreshing ocean breeze and scenic views. 🏖️🚲