Using your Merida Matts J24 is easy. Just hop on, adjust the seat to a comfortable height, and start pedaling. When riding, make sure to wear a helmet for safety. Before each ride, give the brakes a quick check to ensure they're working well. For maintenance, keep the bike clean by washing it with a mild soap and water after a muddy ride. Dry it thoroughly to prevent rust. Lubricate the chain regularly to keep it running smoothly. If you want to add mudguards or a rear carrier rack, use the integrated mounts provided. And don't forget to use the kickstand to keep the bike upright when not in use.