Wiper Blade Set Bosch Aerotwin A641S

Description

Bosch Aerotwin A641S – frameless set of wipers: 725 mm and 625 mm for spotless cleaning.
Engineered for all-weather performance, the wiper blade set A641S guarantees smudge-free wiping across both blades in any climate.

The Bosch A641S wiper blade set integrates an advanced asymmetric deflector, designed to deliver enduring performance 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.
Tailored for windy climates, it enhances stability for a smoother drive.

Frameless windshield wiper blade offers a sleek beam profile, purpose-built to hold pinpoint wiping accuracy across today’s sculpted windshields. A pre-curved spring-steel beam pairs with a premium silicone edge, ensuring a whisper-quiet glide. Its wind-cheating contour cuts lift at highway speed, while smart-fit mounting heads 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 – upgrade now.

Bosch Aerotwin – the top line from the respected German automotive supplier Bosch. Windshield wipers in this line offer an advanced frameless construction and are supplied to the production lines of many European vehicle makers. The wiping element is made from a multi-compound rubber, offering better performance than natural rubber. Spring elements are produced from a special “Evodium” spring steel and preserve their original tension throughout the blade’s service life.