Gear & Craft
Microspikes And Snowshoes Solve Different Snow
Traction devices and flotation devices address opposite problems, and choosing between them depends on whether the snow is hard enough to walk on or soft enough to sink into.
Winter walkers often treat microspikes and snowshoes as alternatives, when they answer different questions. One is about grip on a firm surface and the other is about staying on top of a soft one.
Traction and flotation are separate problems
Microspikes are chains with short points that bite into consolidated snow and ice. They add almost nothing to the area under a boot, so they do not keep anyone from sinking.
Snowshoes spread weight across a larger surface, which reduces how far a foot sinks. Their built-in crampons help on moderate slopes but are no substitute for real traction on ice.
The snow decides which problem exists on a given day, and the same trail can present both within a single mile depending on aspect and shade.
Postholing costs far more energy than distance suggests
Breaking through a weak crust to the knee repeatedly turns a moderate walk into an exhausting one, and progress can drop to a fraction of the normal pace.
It is also how ankles and shins get injured, because the leg stops abruptly against buried rocks and branches under an unpredictable depth of snow.
Postholing damages the trail surface for everyone behind, which is why some areas post requests to wear snowshoes when the snow is soft.
Timing changes the answer within a day
Spring snow that is firm and supportive at dawn becomes soft and unsupportive by midday as the surface warms. The same route may need spikes going up and snowshoes coming down.
Experienced parties plan early starts specifically to travel on the firm morning surface, treating the snow condition as a schedule constraint.
Elevation and aspect complicate that further, since a north-facing slope may stay frozen all day while a south-facing one collapses by mid-morning.
Steeper ground needs a different category of tool
Once a slope is steep enough that a slip would not stop on its own, microspikes are outside their design range and full crampons with an ice axe become the relevant equipment.
That threshold arrives sooner than most people expect, because hard spring snow on a moderate slope is an efficient sliding surface.
Carrying an axe without practicing self-arrest gives little benefit, since the technique has to be automatic to work in the first seconds.
Fit and failure points are unglamorous but decisive
Microspikes stretch and shift on the wrong boot profile, and a device that rolls off mid-slope is a hazard rather than an aid. Sizing to the actual boot matters.
Snowshoe bindings are the usual failure point, and cold hands adjusting straps in wind is the situation the design has to survive.
Both should be fitted and tested at home rather than at a trailhead in the dark, where a broken strap ends the day before it starts.
Questions readers ask
Why did my torch come back to life in my pocket?
Cold raised the cell's internal resistance and its voltage sagged under load. Warming it restored the reaction rate, and the charge that appeared to be gone became usable again.
Which batteries are best for winter?
Lithium primary cells generally outperform alkaline in cold. Rechargeable lithium-ion works but loses runtime and should not be charged below freezing.
How should I store batteries between trips?
Cool, dry and out of the device. Lithium-ion keeps better at partial charge than full, and alkaline cells left in equipment can leak and destroy it.
