The wide bike lanes make it such a wonderful place to explore on bike. Just make sure you know what you are doing. Just a few times around the block, so to speak, and you can be on your way to biking with confidence. The traffic of cars and other bikes know that you must move with out hesitation, using your hand signals to make sure everyone is aware of what you are going to do. Slower bikes stay right, and passing becomes easy. So go and explore Copenhagen, it's a fun, beautiful, ride on bike.