Using this Aventon Aventure rear bike rack is a breeze. First, make sure to choose the right size for your bike according to the specifications. Once you've got the correct size, securely attach the rack to your Aventure fat - tire ebike. You can then load up your essentials like a backpack, picnic basket, or work gear, but remember not to exceed the 55 - lb load capacity. When it comes to maintenance, keep the rack clean by wiping it down with a damp cloth after each use. If you notice any loose parts, tighten them up. Avoid leaving the rack exposed to extreme weather conditions for long periods as it may affect the black matte finish. And that's all you need to know to enjoy your adventures with this great rear bike rack!