Description
This 575 & 575 mm Wiper Blade Set Bosch Aerotwin A989S is built with a frameless assembly.
Bosch Aerotwin A989S provides steadfast, year-round windshield cleaning, thanks to dual blades that effortlessly combat frost, snow, and rainstorms.
This Bosch Aerotwin A989S set of wipers showcases an asymmetric-style spoiler, designed to deliver exceptional wipe quality in challenging environments.
An asymmetric spoiler is strategically positioned to channel airflow into optimal contact force while minimizing drag, applying extra pressure to the wind-facing edge so the blade hugs the glass during rapid commutes. The result is minimal noise and vibration even in strong crosswinds.
Ideal for highway commuters, this spoiler boosts wipe efficiency for a smoother drive.
Frameless wiper blade offers a modern tensioned beam, purpose-built to hold even line pressure across today’s sculpted windshields. A resilient metal spine pairs with a premium silicone edge, ensuring a crystal-clear pass. Its low-drag aero spoiler cuts lift at highway speed, while tool-free quick-click mount suits most makes and models for rapid installation. 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.
Aerotwin – the flagship line from the renowned European manufacturer Bosch. Wiper blades in the Aerotwin family boast an modern frameless construction and are supplied to the plants of many European vehicle makers. The wiping element is made from a high-tech composite rubber, offering better performance than natural rubber. Spring rails are produced from a special “Evodium” spring steel and maintain their original tension throughout the blade’s service life.
