Extrema Ratio Satre F Outdoor Flipper Folding Knife, Nitrogen Satin, Aluminum Green

Handle Material: ANTICORODAL ANODIZED ALUMINUM

 

WILD – POCKET READY

The Extrema Ratio OUTDOOR Series is designed for those who use knives continuously in the open air: woods, field, operational camping, and land management. We stripped away the non-essential. We kept everything that matters: reliability, quality, performance.

Some tools stay in the backpack. You carry this one because you know it will be needed. It was born to be outside. Woods, field, terrain. SATRE F OUTDOOR NITROGEN takes the compact SATRE F platform and projects it into the Extrema Ratio Outdoor context.

NITROGEN STEEL. ABSOLUTE EFFECTIVENESS.

SATRE F OUTDOOR is a folding outdoor knife designed for heavy-duty field use. The Nitrogen steel Drop Point blade offers extreme corrosion resistance (ideal for prolonged outdoor use) and consistent edge retention, making it exceptionally easy to resharpen even without specialized equipment. The double steel liner structure guarantees absolute structural rigidity. The flipper deployment system and Liner-Lock mechanism ensure immediate operation and total safety during use. A configuration built with a precise logic for the natural environment. The clean design and material selection respond to a specific operational need: immediate effectiveness and maintenance reduced to a minimum. The satin-finished blade reduces signs of wear and field work, making this model the ideal tool for the outdoor professional.

MAKE IT YOURS

SATRE F comes ready for use and needs nothing else to accompany you every day. For those who want to keep their tool at peak performance, Extrema Ratio offers portable sharpeners and survival kits. Different tools, same philosophy: reliable, essential, ready when needed.

Thirty years of uncompromising choices. Lifetime warranty. Direct support. Extrema Ratio does not forget you after your purchase.