Description
Bosch Aerotwin A129S – wiper blade set developed using frameless design, lengths 630 mm / 630 mm.
Bosch Aerotwin A129S delivers universal, year-round durability—dual blades clearing away sleet, snow, and road debris for a clear windshield on every drive.
This Bosch Aerotwin A129S set of wiper blades delivers an advanced asymmetric deflector, engineered for long-lasting performance in challenging environments.
An asymmetric spoiler is strategically positioned to channel airflow into focused windshield grip while minimizing drag, 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.
Tailored for windy climates, it boosts wipe efficiency for lasting clarity.
Frameless windshield wiper blade unleashes a streamlined flat spine, purpose-built to hold 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 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). Go beam, drive clear – get today.
Bosch Aerotwin – the flagship series from the respected global automotive supplier Bosch. Wiper blades in the Aerotwin family 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 rails are produced from a special “Evodium” spring steel and maintain their original tension throughout the blade’s service life.
