Using these brake pads is easy. First, make sure your bike's brakes are compatible with these pads as listed in the product details. Remove the old brake pads and install the new G03S pads with the included spring and split pin. When riding, you'll notice the quiet and powerful braking right away. For maintenance, check the pads regularly for wear. If the pads are worn down, it's time to replace them. Also, keep the brake area clean to ensure optimal performance. Avoid using harsh chemicals on the pads as it may damage the resin compound.