Using the Lezyne Bar Caddy is easy. First, use the adjustable straps and the simple Velcro mounting system to attach it securely to your bike's handlebars. You can open the double - sided roll - type closures to quickly access your items inside. For extra gear, use the external draw cords to tie them up. When riding at night, make sure to use the light mounts and take advantage of the reflective features for safety. As for maintenance, after a wet ride, let the bag dry thoroughly to keep its water - resistant property. Clean it with a mild soap and water when it gets dirty. Avoid using sharp objects near the bag to prevent damage to the high - quality materials.