Grivel G12 Cramp-O-Matic Crampons 5048-297
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Grivel G12 Cramp-O-Matic Crampons


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Show Description

The Cramp-O-Matic system uses a time-proven nylon lever in the rear and a stainless steel bale in front to hold your boots securely. Quick to put on, these bindings are designed for mountaineering boots that have a rigid sole and substantial heel and toe welts. A stainless steel safety strap is permanently mounted on the front bale and prevents loss, in case the crampon gets twisted or otherwise forced off your boot.

  • Made of chromoly steel.
  • 12-point design suits general mountaineering, alpinism, mixed ice, and moderate waterfall ice.
  • 4 points are perpendicular to the rails to prevent shearing in soft snow and add security while descending.
  • Fully adjustable without tools.
  • Folds down for transport.
  • Antibott included.

Tech specs

Show Tech specs
Ideal for Snow and ice climbing
Front points Fixed
Attachment system Step-in
Material Chromoly steel
Boot sizes

The manufacturers' recommended boot size. Some crampons can be extended by changing the centre rail.

36 - 47
Antibott included

Anti-snow plates keep snow from balling underfoot.

Made in Italy