Rex TK-2251 special klister for wet and coarse snow. Used as the final layer to ensure powerful grip. An evolution version of our popular Brown OV klister, with enhanced glide properties and dirt repellency. Part of the Rex Racing Service Line: Previously available for professional waxers and ski teams only, Rex is now releasing a limited series of Racing Service Line products through selected shops. Racing Service Line consists of selected and exclusive pre-release products from our product development cycle, developed together with top ski teams.