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Searching for the BMW Windproof 12 Ribs Auto Open & Close Umbrella leads to this 105 cm diameter model using a steel and fiberglass frame. Under heavy rain, the 12-rib structure maintains tension against wind pressure. A mechanical trigger deployment releases the canopy in under one second. Compared to the older 8-rib version, this build adds four additional supports to stop frame inversion.
Key Features
- 12-Rib Reinforced Frame: 12 high-tension steel and fiberglass support points. Prevents structural failure during high-velocity wind gusts.
- One-Click Auto Operation: Mechanical handle trigger for immediate deployment and retraction. Opens or collapses the canopy in under one second.
- Black Glue UV Coating: UPF 50+ rating on the internal fabric layer. Blocks ultraviolet radiation to lower heat during outdoor exposure.
- 480 g Build Weight: 480 g total weight with a 33 cm folded length. Fits inside standard bags for transport without taking excess space.
- Rubberized Grip Handle: High-friction surface coating on the handle. Maintains a secure hold when hands are wet or sweaty.
Frequently Asked Questions
Is the BMW 12 ribs umbrella truly windproof?
The 12-rib steel frame resists inversion during high-pressure gusts. Fiberglass components flex to absorb wind energy without snapping.
How to use auto open close umbrella?
Press the handle button once to release the canopy. Press it again to collapse the fabric before manually retracting the shaft.
