Wiper Blade Set Bosch Aerotwin A099S

Description

Bosch Aerotwin A099S – wiper blade set developed using frameless design, lengths 650 mm + 650 mm.
Bosch Aerotwin A099S – an all-season set of wipers delivering crystal-clear vision in rain, sleet, and extreme temperatures for year-round reliability.

The Bosch Aerotwin A099S set of wipers boasts an asymmetric-style spoiler, designed to deliver superior visibility in challenging environments.
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 smudge-free wipe even in strong crosswinds.
Perfect for performance-driven drivers, it boosts wipe efficiency for dependable performance.

Frameless wiper blade delivers a streamlined flat spine, calibrated for constant glass contact across multi-radius glass. A resilient metal spine pairs with a premium silicone edge, producing a whisper-quiet glide. 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 – upgrade now.

Aerotwin – the premium line from the trusted global manufacturer Bosch. Wipers in this line offer an advanced frameless construction and are supplied to the production lines of many leading vehicle makers. The wiping element is made from a high-tech composite rubber, offering better performance than natural rubber. Spring elements are produced from a special “Evodium” spring steel and preserve their original tension throughout the blade’s service life.