Description
Set of wipers Bosch Aerotwin A173S includes blades of 550 mm and 475 mm and comes with frameless assembly.
Built for every season, the wiper blade set A173S stands up to extreme weather and deicing chemicals to keep your view perfectly clear.
This Bosch A173S wiper blade set offers an asymmetric-style spoiler, engineered for superior visibility in challenging environments.
An asymmetric spoiler is strategically positioned to channel airflow into targeted downforce 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 reduced lift and chatter even in strong crosswinds.
Ideal for highway commuters, it boosts wipe efficiency for dependable performance.
Frameless wiper blade delivers a sleek beam profile, calibrated for constant glass contact across multi-radius glass. A pre-curved spring-steel beam pairs with a advanced synthetic-rubber edge, producing a silent, streak-free sweep. Its low-drag aero spoiler 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). Experience silent clarity – take your drive to the next level now.
Series Aerotwin – the flagship series from the renowned global group Bosch. Wiper blades in the Aerotwin family boast an advanced frameless construction and are supplied to the plants of many leading vehicle makers. The wiping element is made from a multi-compound rubber, offering better performance than natural rubber. Spring rails are produced from a special “Evodium” alloy and maintain their original tension throughout the blade’s service life.
