GC013YBCOM / GRIVEL RAMBO 4 View larger


A well known system which relies on a nylon speed lever in the rear and a stainless steel front bale to hold the boot.

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on demand

Data sheet

Weight 1 162 g
Info CE
Material Chromolly steel
Number of points 11-12 - of this 1-2 front points

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Our range’s most technical crampon is now at its fourth evolution, integrating Grivel’s active anti-balling plate and simplifying all adjustments: just one screw to adjust the length, just one screw to substitute a point, just one screw to position the spur.
Rigid crampon with anatomic curve. Asymmetrical forged mono-point, extremely easy to substitute with just one screw, integrated with a half point external lateral support point: a new solution for external support.

  • Structure in rigid plastic acts as a spacer for the screws and as support for the supple rubber anti-balling device.
  • Accordeon in supple rubber holds together the front and rear parts of the anti balling system.
  • Four retention points for descent. Moveable spur.

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