BikeShield keeps your bike in mint condition by protecting it from scratches, grit and stones. It offers clear advantages over other products which aim to provide invisible protection for bike frames. ON the bike it is invisible. Peel it off and the frames is like-new!Key Features: Brompton specific kit, Ultra-tough protection,Self healing when cut,Easy to apply or remove by hand,Leaves no sticky residue,Invisible on the bike,Will not yellow with age,Long lasting.