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EXTREMA RATIO

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In this section you can access and download all the latest information regarding Extrema Ratio products. General catalogues and dedicated brochures are collected here to provide quick and easy support when reviewing technical specifications, dimensions, and materials for each model.

A practical tool to explore the details of our production, available for immediate download in PDF format.

BROCHURE - 2026

Download the 2026 brochure

CATALOG

Download the 2026 catalog

GUNTRIS

Download the brochure guntris

O.T.L. DEFENDER

Download the brochure O.T.L. Defender
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