Using this Basil Wanderlust cycling bag is a breeze. First, open the secure zippers to access the 18 - litre space inside. You can store all your cycling essentials like tools, snacks, and a spare jacket. Attach it to your bike carrier using the Hook - On system. It fits many types of carriers, including those on e - bikes. When riding at night, the reflective details will make you more visible to others. As for maintenance, wipe the water - resistant material with a damp cloth to keep it clean. Avoid using harsh chemicals as they might damage the bag. If the zippers get stuck, gently lubricate them with a little wax. With proper care, this bag will serve you well on many cycling adventures.