Mechanism type: Inverted, heavy duty, compatible with thermoplastic handles.
Mechanism features: Built-in, durable arm heel. Upper operating system with pushers & automatic centering of shaft at its entrance.
Type of line release: Horizontal, ambiguous, automatic mechanical.
Holding type: With 2 pins in pre-existing holes of handle.
Leverage: High, unaffected sensitivity to heavy loads.
Shaft compatibility: European & American type.
Positioning: Simple, easy.
Fitting Position: In pre-existing handle mechanism recess.
Shaft hook: A special type that self-centers the shaft at its entrance.
Material: inox 316 marine type
Floatability: - 48 gr.
The NITRO - CR mechanism is the ideal solution for upgrading spearguns with type Cressi – comanche, apache, thermoplastic handle, solving all technical and functional problems with the mechanism.
It is easily fitted by using an installation jig form that uses the holding pins as in the original handle on same points.
It is easily fitted with the mounting form included. Minimum intervention is required at points on the loading extended butt and the line release slot (window), by using the original holding pins off the handle at the same points.
Point of innovation, operational accuracy, failure avoidance and ease of conversion, is that the line release no longer rotates around an axis, but rotates to a cartridge outlet point. This fact frees us from complicated procedures for supporting the line release.
Also the mechanism for sure, trouble-free movement of the line release, incorporates a superior operating and manufacturing reversing trigger mechanism that operates with push-rod propellants, independent of the trigger and spear rod, preventing the effect of hard trigger and deflection. The indentation at the back of the trigger gives elegance with minimal weight that is a patented visual feature point of our mechanisms.
The innovative operating system with pushers of the mechanism is patent protected. Any change or modification with respect to the shape, size, dimensions, materials of construction and assembly including a variety of application fields and if it does not include new inventive steps and is not conducive to the technique already known will be considered an aim and aspirations of the present invention.
The mechanism, due to its unique design has an unparalleled sensitivity factor due the short route &, best angle of rotation thus the trigger resistance is unaffected under huge loads.
It self-center and locked the shaft 6.5 cm further than the classic front mechanism and can accept shafts with extra shark fin / notch, giving maximum loading length. It has a discreet and durable loading butt for comfortable, fast arming with excellent shooting image.