With the bike saddle TROCKNER you need no more annoying covers and wet sleeves. Thanks to its phenomenal cover. This is robust and guarantees good ventilation. The secret: UV polymerisation is used to change the wetting properties of the textile in such a way that cleverly arranged liquid gradients are created. These direct water droplets from the centre of the saddle to the super-hydrophilic edge, from where they can roll off.