Grivel - Rambo 4, icefall crampon

Grivel - Rambo 4

The most technical crampon of the line rises to its fourth evolution, integrating the Grivel active antibott and simplifying all adjustments: a single screw to adjust the length, a single screw to replace the tip or to position the spur.
Rigid crampon with anatomical curvature.
Asymmetrical forged single-point, very easy to replace with a single screw, integrated by an external lateral support half point: a brand new solution useful for external support.

• Rigid plastic structure with the function of spacer for the screws and support of the antibott bubble in soft rubber.
• Soft rubber accordeon to bind the front and back of the antibott system.
• Four retaining points for the descent. Removable spur.
• Weight: 1165 gr - 41.0 ozs
• Totally patented