Description
The Bosch Aerotwin A637S wiper blade set includes blades of 475 and 500 mm and features a frameless assembly.
Whether it’s ice-laden roads to sun-baked highways, the A637S dual windshield wipers maintains your windshield perfectly clean — and your drive safe.
The Bosch A637S set of wiper blades offers an advanced asymmetric deflector, designed to deliver enduring performance 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 rapid commutes. The result is a streak-free visibility even in strong crosswinds.
Perfect for performance-driven drivers, this spoiler enhances stability for lasting clarity.
Frameless replacement blade delivers a modern tensioned beam, calibrated for constant glass contact across multi-radius glass. A resilient metal spine pairs with a advanced synthetic-rubber edge, producing a silent, streak-free sweep. Its wind-cheating contour boosts high-speed stability, while slide-in multi-adapter 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 Bosch Aerotwin – the premium series from the respected global manufacturer Bosch. Wiper blades of this range boast an modern 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, offering better performance than natural rubber. Spring elements are produced from a special “Evodium” alloy and maintain their original tension throughout the blade’s service life.
