Bicycle commuting is when you use a bike to get to where you need to go, like school or work. You can save money by riding your bike instead of taking other forms of transportation, like a car or bus, and it's a great way to get exercise. You'll need a bike that is safe and in good condition, a helmet, and some basic safety gear, like reflectors and a bright light if you're riding at night. Once you have all that, you're ready to start commuting by bike!