Assuming you'd carry the thing in your pack, low weight and low volume while still being sturdy, strong and having big enough of a blade to be an asset. The big outdoors brand seems to have converged on a pretty standard size and function avalanche or snow shovels. Telescoping handle, removable handle (packs smaller), "D" or "T" or "L" handle of your choice. In short, something similar to the telescoping shovel posted by Nighthiker.

I think the size is more or less standardized across different brands because it is a good compromise for most rucksack-carry applications: Not as big as a proper snow shovel, but big enough - and the handle is long enough to be used effectively. (Shorten the handle to work in tight spots). Stick with a quality brand, and you can hardly go wrong!


I won't vouch for the snow claw: I haven't tested it. I can see the concept working for powdery snow (at least assuming you're able to toss the excavated snow down hill). Otherwise I'm not totally convinced - but that opinion ain't worth much (no "dirt time" behind it).