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GRIVEL Rambo 4 Cramp-O-Matic Crampons

Item: 3667399 Product Description >

Price: $249.95

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  • GRIVEL Rambo 4 Cramp-O-Matic Crampons

    Grivel's most technical crampon is now at its fourth evolution, integrating Grivel's anti-balling plate and simplifying all adjustments.

    This product will be shipped directly from Grivel and will leave their warehouse in 2-3 business days. Eligible for UPS ground shipping only.

    Features/Benefits:

    • Rigid crampon made from chromoly steel with anatomic curve
    • Simple adjustments: One screw to adjust length, one screw to substitute a point, one screw to position the spur
    • 11-12 points: 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
    • Rigid plastic structure acts as a spacer for the screws and as support for the anti-balling device
    • Four retention points for descent
    • Moveable spur
    • Antibott included: Prevents snow build-up beneath the crampon
    • Cramp-O-Matic binding system: Nylon speed lever at rear with stainless steel front bale hold the boot—perfect for plastic mountaineering boots with a rigid sole and substantial heel and toe welts
    • Stainless steel safety strap permanently mounted on front bale prevents loss of crampon if forced off the boot
    • Fits boot sizes: 38-48 (Women's 7 to Men's 15)
    • CE and UIAA Certified
    • Made in Italy

    Country of Origin: Imported

  • GRIVEL Rambo 4 Cramp-O-Matic Crampons

    EMS_Sale Yes
    Crampon Attachment Step In
    Heel Attachment Lever
    Toe Bale Rigid
    Weight 2 lb. 9 oz.
    Weight (grams) 1165 g

REVIEW SNAPSHOT®

by PowerReviews
GrivelLIBERTY MOUNTAIN Rambo 4 Crampons
 
3.0

(based on 3 reviews)

67%

of respondents would recommend this to a friend.

Reviewed by 3 customers

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Displaying reviews 1-3

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(1 of 3 customers found this review helpful)

 
1.0

Antibots suck

By Jeremy

from Northeast, PA

Verified Reviewer

Pros

    Cons

    • Anti-bots

    Best Uses

      Comments about Grivel LIBERTY MOUNTAIN Rambo 4 Crampons:

      I have 3 pairs of crampons - BD Sabertooths, Cyborgs, and these -- the BD brand by far beat these in just about every way aside from the heel spur in my opinion. I like the front point configuration versatility - but the durability of these crampons has so much to be desired.

      1st time out, both anti-bots broke in different places. No - I was not using them improperly unless walking in snow and standing at the bottom of a climb on ice are considered improper. I was really disappointed.. Another note was the depth, or lack there of, because of the anti-bot and curved points. There is hardly any penetration when attempting to use these things on even ground (such as a rest when climbing, approach, etc.) To me, these crampons have the ultimate shiny ball effect - wow!! these are neat, get a pair, use them a little, and return or retire them and go back to your trusted and proven BD or Petzl favs.

       
      4.0

      great for vertical ice

      By eulenspiegel

      from Michigan

      About Me Casual/ Recreational

      Pros

        Cons

          Best Uses

            Comments about Grivel LIBERTY MOUNTAIN Rambo 4 Crampons:

            closing mech comes in the way of the rear fang thus reducing rear fang's hooking effectiveness

            • Sizing:
            • Feels true to size
            • Width:
            • Feels true to width
            • Was this a gift?:
            • No
             
            4.0

            good crampon

            By bob

            from boston

            About Me Avid Adventurer

            Verified Reviewer

            Pros

              Cons

              • Bulky
              • Not Versatile
              • Tough To Adjust Straps

              Best Uses

              • Vertical Ice

              Comments about Grivel LIBERTY MOUNTAIN Rambo 4 Crampons:

              very good crampon for vertical ice, and hard mixed ice climbing. these crampons aren't designed for mounteering or all around winter use. the antibots aren't the best but they r a mono with a removable heel spur, they just plain get you up the hard stuff.

              • Sizing:
              • Feels true to size
              • Width:
              • Feels true to width
              • Was this a gift?:
              • No

              Displaying reviews 1-3

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