Description

Extrema Ratio FRAME ROCK XXV ANNIVERSARY LIMITED EDITION Folding Knife

The Extrema Ratio Frame Rock XXV Anniversarium Limited Edition is a limited edition of just 100 examples, joining the line-up of models that Extrema Ratio has created to mark the end of its twenty-fifth year.

The Frame Rock XXV Anniversarium Limited Edition features a black titanium handle that offers high durability while being very light. The integrity of the frame-lock locking system is guaranteed against wear by an easily replaceable tempered steel insert. The Frame Rock has a 75 mm long, 6.0 mm thick spear blade, equipped with a filler for additional lightness. The blade is made of Bohler N690 steel, heat-treated to a hardness of 58 HRC with a satin finish. To make opening even smoother and without uncertainty, the blade rotates on ball bearings. This mechanism allows the user to adjust the force required to release the blade from the closed position. The shape of the swivel buckle allows concealed carry in the pocket, making the knife invisible from the outside. A large, solid handle and a well-balanced blade allow this knife to tackle tough tasks. The Frame Rock weighs just 270g, making it quite light for such a robust knife.

The Extrema Ratio Frame Rock XXV Anniversarium Limited Edition comes in an IP67-certified waterproof polypropylene technical case, with a pressure valve, resistant to atmospheric influences, dust and shock, inside which there is also a coin commemorating the 25th. Extrema Ratio anniversary and limited series progressive number plaque metal.

WEIGHT G: 270
BLADE LENGTH cm: 7.5
TOTAL LENGTH cm: 18.1 cm
BLADE MATERIAL: BöHLER N690 STEEL (58HRC)
BLADE SURFACE TREATMENT: SATIN
KNIFE GRINDING: FLAT EDGE
HANDLE MATERIAL: TITANIUM