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Petzl
Vasak 12-Point Mountaineering Crampon

4.25 out of 5 stars
4 Review

Out of Stock

Don't worry though, we have a lot more Ice Climbing Crampons in stock than that.

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Vasak 12-Point Mountaineering Crampon

Petzl made the Vasak 12-Point Mountaineering Crampon compatible with any ski, alpine, or hiking boot for booting couloirs and traveling glaciers. The Leverlock Vasak includes step-in Fil or strap-on Fil Flex attachments for ski, telemark, or hiking boots, and the Flexlock Vasak offers hybrid compatibility for any alpine boot with a heel welt and without a toe welt. This crampon features Petzl's Antisnow anti-balling plates and 12 points, including dual horizontal front points for enhanced purchase in solid snow.


Details

  • Flexlock or Leverlock boot compatibility
  • Antisnow anti-balling plates
  • Horizontal front points
  • Item #PTZ004K
Front Points
dual
Number of Points
12
Anti-balling plates
yes, Antisnow
Boot Compatibility
[Flexlock] hybrid, [Leverlock] (Fil) step-in, (Fil Flex) strap-on
Claimed Weight
[Flexlock] 1 lb 12 oz, [Leverlock] (Fil) 1 lb 13 oz, (Fil Flex) 1 lb 14 oz
Recommended Use
mountaineering
Manufacturer Warranty
3 years

Overall Rating

4.5 based on 4 ratings

Review Summary

1 Stars - 0 reviews
2 Stars - 1 reviews
3 Stars - 0 reviews
4 Stars - 0 reviews
5 Stars - 3 reviews

Fits True To Size

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Runs smallTrue to sizeRuns large

What do you think about this product?

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5 out of 5 stars

April 5, 2023

A+ Fit

Familiarity:
I've used it once or twice and have initial impressions
Size Bought:
Flexlock
Height:
6' 2"
Weight:
190

These perfectly fit my splitboard boots (10.5) with plenty of room to spare. The heel of the crampon is wide and fits the boot like a glove. Easy to breakdown and pack into the petzl fakir bag, and fit into my backpack. Couldn't be happier with these.

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Kyle K
2 out of 5 stars

September 25, 2022

Would not recommend for small feet

Familiarity:
I've used it several times
Size Bought:
One size
Height:
5' 5"
Weight:
122

I bought these to climb Mt Rainier during a glacier course. From the first day, I had an issue with the front latch unclipping which would lengthen the crampon. My guides tried to tweak it and tied it as tight as we could to get away with it. Then on summit push that happened repeatedly, creating a very dangerous situation for me given it was such a critical piece of gear. We had to stop mid route twice to retighten the crampons which was not ideal. At the summit, my guide switched our crampons because his bigger feet would not have the same issue. I would NOT recommend these to people with small feet. I’m a size 7 street shoe size (my mountaineering boots were 1 size up).

BETTY C
5 out of 5 stars

March 4, 2022

Fits great

Familiarity:
I've used it once or twice and have initial impressions
Size Bought:
NA
Height:
5' 8"
Weight:
165

Sturdy fit of lever lock on Asolo and La Sportiva boots with toe/heel welts. Looking forward to using these on Mt Rainier and possibly Denali. Easy to get good purchase on hard ice and no issues front pointing.

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Ian K
5 out of 5 stars

February 11, 2022

Petzl Vasak Flexlock

Size Bought:
One Size
Height:
6' 3"
Weight:
210

I just received these crampons after speaking with customer service, and they fit my size US size 13 (48) Zamberland Vioz 1996 GTX boots perfectly (any larger size likely wouldn’t fit the crampon). They are snug, have zero wobble, and fit flush on the bottom of the boot. I will update after using them on my trip out west.

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Travis M