Perry wrote:Not all crampons are equal. In ice, it matters how sharp they are.
I tend to favor duller points myself, on the theory that you are more likely to hurt yourself with sharp points than need them. But I certainly understand your point. Once we were circling the crater rim on Orizaba, on the way to the summit, when we came to what I can only describe as a hill of ice. Our points, sharp or dull, would not penetrate under our weight alone. We had to raise our feet and stamp them in. Very unsettling, since it tends to throw you off balance, and it was a place where a self-arrest was not likely to be successful. And while we could stamp the points in, they did not slide in, the ice splintered like glass. I can still hear the ice crackling and tinkling as it shattered, and the fragments glittering in the high-altitude sun light.
No way I was going back that way. Several of us dropped straight down from the summit, despite the fact that it was much steeper there.
I also think that crampon point design today is strange, for ordinary snow climbing. I lost two pairs of crampons when my house burned down in the Cedar Fire of 2003, so I had to buy a pair of BD Contact Strap On crampons. Can't say I like them. No points on the sides of the front piece, which I think are valuable for traction on traverses. And giant front points which are more likely to rip your pants/gaiters or injure you than be of value. You don't often use the front points for ordinary snow climbing, and when you do it tends to be for short stretches where it is more a matter of convenience than necessity. But anti-balling plates are a great innovation.