The Bosch Aerotwin flat wipers do away with the usual joints and brackets. Instead, they feature a custom high-tech spring rail that perfectly adapts to the curvature of the windshield and evenly distributes the pressure along the entire length of the wiper blade. Thanks to the innovative universal adapter, Bosch Aerotwin wiper blades fit nearly every vehicle model. Key benefits include: - perfect wiping results due to the high-tech spring rail - up to 30% longer lifespan due to even pressure distribution - minimal wind noise due to reduced airflow resistance - maximum wiping quality even at high speeds - improved winter performance, as no ice forms on metal frames or joints.