Wiper Blade Set Bosch Aerotwin A642S

Description

Bosch Aerotwin A642S – frameless wiper blade set: 650 mm / 425 mm for spotless cleaning.
A642S provides steadfast, year-round windshield cleaning, thanks to dual blades that effortlessly combat frost, snow buildup, and rainstorms.

The Bosch A642S set of wiper blades boasts an asymmetric spoiler, crafted to secure steadfast performance in high-speed scenarios.
An asymmetric spoiler is strategically positioned to channel airflow into focused windshield grip while reducing aerodynamic resistance, 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 strong crosswinds.
Ideal for highway commuters, this spoiler enhances stability for a smoother drive.

Frameless replacement blade unleashes a sleek beam profile, precision-engineered to maintain pinpoint wiping accuracy across multi-radius glass. A resilient metal spine pairs with a premium silicone edge, producing a whisper-quiet glide. Its wind-cheating contour reduces drag, while tool-free quick-click mount suits 95% of vehicles 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). Go beam, drive clear – purchase today.

Aerotwin – the top line from the trusted European group Bosch. Wipers of this range feature an advanced frameless construction and are supplied to the production lines of numerous European vehicle makers. The wiping element is made from a high-tech composite rubber, outperforming natural rubber in key properties. Spring strips are produced from a special “Evodium” alloy and preserve their original tension throughout the blade’s service life.