Using this mudguard set is easy. First, identify the front and rear mudguards. Attach the front mudguard to the front part of your bike, making sure to align the fixed bridges properly. Do the same for the rear mudguard. Adjust the angle of the ASR joint according to your preference for better protection. When it comes to maintenance, regularly clean the mudguards with a mild soap and water to remove dirt and debris. Check the stainless - steel stays and joints for any signs of rust or wear. If you notice any issues, tighten the joints or replace the parts as needed. Avoid using harsh chemicals on the mudguards as it may damage the stainless - steel components.