Wiper Blade Set Bosch Aerotwin A557S

Description

Bosch Aerotwin A557S – wiper blade set with blades of 700 mm + 400 mm, developed using frameless technology.
The wiper blade set A557S offers uninterrupted, all-weather performance for both blades in rainy conditions, snow, and extreme heat.

The Bosch A557S wiper blade set showcases an high-performance asymmetric fin, engineered for superior visibility in diverse weather.
An asymmetric spoiler is strategically positioned to channel airflow into focused windshield grip while minimizing drag, applying extra pressure to the wind-facing edge so the blade hugs the glass during gusty conditions. The result is a smudge-free wipe even in demanding high-speed scenarios.
Ideal for highway commuters, it enhances stability for lasting clarity.

Frameless windshield wiper blade unleashes a modern tensioned beam, purpose-built to hold even line pressure across today’s sculpted windshields. A resilient metal spine pairs with a advanced synthetic-rubber edge, ensuring a silent, streak-free sweep. Its wind-cheating contour cuts lift at highway speed, while smart-fit mounting heads suits most makes and models 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 – get today.

Series Bosch Aerotwin – the top line from the renowned European manufacturer Bosch. Wipers of this range offer an advanced frameless construction and are supplied to the assembly lines of numerous leading 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 preserve their original tension throughout the blade’s service life.