Using this Muc - Off E - MTB Frame Protection Kit is a breeze. First, clean the areas on your bike frame where you want to apply the protection. Make sure the surface is dry and free of dirt. Then, peel off the backing of the 3M self - adhesive on each piece of the kit and stick them carefully on the toptube, downtube, chainstays, and cable rub areas. Press firmly to ensure good adhesion. As for maintenance, there's not much you need to do. Just keep your bike clean as usual. If the protection gets dirty, you can gently wash it with mild soap and water. Avoid using harsh chemicals as they might damage the Ultra - Tough Cube - Tec material. Also, check the pieces regularly to make sure they're still firmly attached. If you notice any loose pieces, just press them back on. That's it! With this kit, your e - MTB frame will stay protected for a long time.