Wiper Blade Set Bosch Aerotwin RLE A939S

Description

The Bosch Aerotwin RLE A939S comes as a frameless assembly set of wipers with 600 and 600 mm blades.
Whether it’s ice-laden roads to blistering summer afternoons, the Bosch Aerotwin RLE A939S two-pack wiper blades keeps your windshield perfectly clean — and your drive safe.

The Bosch Aerotwin RLE A939S set of wiper blades integrates an asymmetric-style spoiler, crafted to assure superior visibility in diverse weather.
An asymmetric spoiler is strategically positioned to channel airflow into optimal contact force while reducing aerodynamic resistance, applying extra pressure to the wind-facing edge so the blade hugs the glass during fast-paced drives. The result is a crystal-clear visibility even in demanding high-speed scenarios.
Ideal for highway commuters, this spoiler enhances stability for lasting clarity.

Frameless wiper blade offers a modern tensioned beam, precision-engineered to maintain pinpoint wiping accuracy across today’s sculpted windshields. A pre-curved spring-steel beam pairs with a premium silicone edge, ensuring a silent, streak-free sweep. Its wind-cheating contour boosts high-speed stability, while smart-fit mounting heads 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 – upgrade now.