Wiper Blade Set Bosch Aerotwin A856S

Description

Bosch Aerotwin A856S – frameless wiper blade set, 450 / 475 mm for full-span coverage.
Designed for all-weather performance, the set of wipers A856S secures smudge-free cleaning across both blades in any climate.

This Bosch A856S wiper blade set features an asymmetric spoiler, crafted to guarantee superior visibility in challenging environments.
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 gusty conditions. The result is a streak-free wipe even in strong crosswinds.
Ideal for highway commuters, this spoiler boosts wipe efficiency for dependable performance.

Frameless replacement blade unleashes a streamlined flat spine, precision-engineered to maintain constant glass contact across complex windshield curves. A pre-curved spring-steel beam pairs with a premium silicone edge, producing a crystal-clear pass. Its wind-cheating contour reduces drag, while tool-free quick-click mount 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 – shop today.

Aerotwin – the premium series from the trusted European group Bosch. Wiper blades in the Aerotwin family offer an modern frameless construction and are supplied to the plants of many European vehicle makers. The wiping element is made from a multi-compound rubber, offering better performance than natural rubber. Spring strips are produced from a special “Evodium” spring steel and preserve their original tension throughout the blade’s service life.