Description
The Bosch Aerotwin A129S comes as a frameless assembly set of wipers with 630 and 630 mm blades.
A129S provides robust, year-round windshield cleaning, thanks to dual blades that effortlessly combat frost, snow, and heavy downpours.
This Bosch A129S set of wipers boasts an asymmetric spoiler, engineered for superior visibility in all conditions.
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 highway speeds. The result is a smudge-free wipe even in demanding high-speed scenarios.
Ideal for highway commuters, it enhances stability for dependable performance.
Frameless replacement blade offers a modern tensioned beam, calibrated for pinpoint wiping accuracy across multi-radius glass. A pre-curved spring-steel beam pairs with a premium silicone 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 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). Experience silent clarity – elevate now.
Series Bosch Aerotwin – the top line from the respected European automotive supplier Bosch. Wipers in this line offer 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.
