Wiper Blade Set Bosch Aerotwin AR531S

Description

Bosch Aerotwin AR531S – frameless wiper blade set: 530 mm + 450 mm for crystal-clear performance.
The set of wipers Bosch Aerotwin AR531S offers uninterrupted, all-weather performance for both blades in rain, snow, and high-temperature heat.

This Bosch Aerotwin AR531S wiper blade set offers an high-performance asymmetric fin, designed to deliver unmatched clarity in challenging environments.
An asymmetric spoiler is strategically positioned to channel airflow into optimal contact force while minimizing drag, 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.
Tailored for windy climates, it enhances stability for dependable performance.

Frameless wiper blade offers a streamlined flat spine, purpose-built to hold even line pressure across today’s sculpted windshields. A resilient metal spine pairs with a advanced synthetic-rubber edge, producing a whisper-quiet glide. Its low-drag aero spoiler cuts lift at highway speed, while smart-fit mounting heads suits 95% of vehicles 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). Go beam, drive clear – order today.

Aerotwin – the top series from the renowned European group Bosch. Wiper blades in the Aerotwin family offer an advanced frameless construction and are supplied to the production lines of many 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” alloy and maintain their original tension throughout the blade’s service life.