Description
Bosch Aerotwin A989S – frameless wiper blade set, 575 / 575 mm for maximum reach.
A989S – an all-weather wiper blade set built to handle heavy rain, sleet, snow, and high temperatures with consistent, durable performance.
This Bosch A989S set of wipers boasts an high-performance asymmetric fin, optimized for superior visibility in all conditions.
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 gusty conditions. The result is reduced lift and chatter even in demanding high-speed scenarios.
Ideal for highway commuters, it boosts wipe efficiency for a smoother drive.
Frameless wiper blade unleashes a modern tensioned beam, precision-engineered to maintain constant glass contact across today’s sculpted windshields. A resilient metal spine pairs with a advanced synthetic-rubber edge, ensuring a crystal-clear pass. Its low-drag aero spoiler cuts lift at highway speed, 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). Go beam, drive clear – order today.
Bosch Aerotwin – the top line from the renowned German automotive supplier Bosch. Wipers of this range feature an modern frameless construction and are supplied to the plants of numerous leading vehicle makers. The wiping element is made from a multi-compound 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.
