Using the Merida Big.Nine 200 is a breeze. Just hop on, adjust the seat to your comfort, and start pedaling. When you're on different terrains, use the Shimano CUES 1x10 drivetrain to shift gears according to the slope and surface. Remember to lock the Suntour fork when you're on flat roads for a more efficient ride. When it comes to stopping, the hydraulic disc brakes work well in all conditions, so you can trust them to keep you safe. As for maintenance, regularly clean your bike after each ride, especially if you've been on muddy trails. Check the tire pressure often, and make sure it's at the recommended level. Lubricate the chain every few rides to keep it running smoothly. If you notice any parts are loose or damaged, get them fixed as soon as possible to ensure your bike stays in top shape.