Using your Fendor Bendor Regular Reflective mudguard is a piece of cake. Just attach it to your bike without any tools. It fits almost all bikes, so you don't have to worry about compatibility. In a few seconds, you'll have instant rear protection. When the weather is dry, simply fold it up and store it in your bag or jersey pocket. When mounting, you can place it above the caliper brake to avoid any issues with the brake. Also, thanks to the new attachment construction, you can mount it on bikes without side - way support from seat stays or a brake bridge. As for maintenance, since it's made of durable materials, it can withstand a lot. But after a long ride in wet conditions, it's a good idea to give it a quick rinse with water to keep it clean. Just let it dry before folding and storing it again. And remember, for full protection on both the front and rear of your bike, team it up with the SPEED MULLET Regular.