Using the Pacific Deluxe Bike Frame Adaptor is easy. First, make sure your car - mounted bike rack is properly installed on your vehicle. Then, attach the adaptor to your non - standard bike (like a ladies' or children's bike). You'll find quick - release hooks at each end of the adaptor. Press the snap buttons on these hooks to secure the adaptor to the bike. Once it's on, you can place the bike on the rear car rack as you would with a standard bike. As for maintenance, regularly check the snap buttons and hooks for any signs of wear or damage. Keep them clean to ensure smooth operation. When not in use, store the adaptor in a dry place to prevent rusting. Also, always double - check that the adaptor is firmly attached before hitting the road to keep your bike safe during transport.