Wiper Blade Set Bosch Aerotwin AR550S

Description

Bosch Aerotwin AR550S – frameless wiper blade set, 550 and 530 mm for maximum reach.
AR550S delivers universal, round-the-year durability—dual blades clearing away sleet, snow, and debris for a clear windshield on every drive.

The Bosch AR550S wiper blade set integrates an high-performance asymmetric fin, engineered for unmatched clarity in challenging environments.
An asymmetric spoiler is strategically positioned to channel airflow into targeted downforce while minimizing drag, applying extra pressure to the wind-facing edge so the blade hugs the glass during highway speeds. The result is reduced lift and chatter even in turbulent weather.
Ideal for highway commuters, it boosts wipe efficiency for dependable performance.

Frameless replacement blade delivers a modern tensioned beam, precision-engineered to maintain constant glass contact across multi-radius glass. A pre-curved spring-steel beam pairs with a advanced synthetic-rubber edge, producing a whisper-quiet glide. Its low-drag aero spoiler reduces drag, while tool-free quick-click mount suits 95% of vehicles for hassle-free fitting. The frameless build shrugs off snow and ice, eliminates corrosion points, and hugs modern glass shapes for superior visibility. Drawbacks: higher upfront cost, refill inserts are non-serviceable, plastic adapters may embrittle in severe cold, and clamping force declines slightly on very flat windshields. Rinse with pH-neutral soap every three months and replace every 12–24 months (6–12 months in extreme climates). Experience silent clarity – take your drive to the next level now.

Bosch Aerotwin – the top series from the respected global automotive supplier Bosch. Windshield wipers of this range feature an advanced frameless construction and are supplied to the production lines of numerous leading vehicle makers. The wiping element is made from a high-tech composite rubber, outperforming natural rubber in key properties. Spring elements are produced from a special “Evodium” spring steel and maintain their original tension throughout the blade’s service life.