How to Choose Mountaineering Boots

Balancing comfort with durability, the women's Lowa Alpine Expert II GTX mountaineering boots are ideal for ice and mixed climbing, lower elevation alpine travel, and heavy winter backpacking trips.




$50
10% Reward
on this and every eligible full-price item*
+
$30
Bonus Card
valid for 30 days after joining*
=
$80
Value
Keep shopping
Imported.
View all Lowa Women's Mountaineering Boots| Best Use | Mountaineering |
|---|---|
| Footwear Height | Over-the-ankle |
| Footwear Closure | Lace-up |
| Waterproof | Yes |
| Type of Waterproofing | GORE-TEX waterproof/breathable membrane |
| Upper | Mountaineering split leather; microfiber |
| Lining | GORE-TEX; PrimaLoft |
| Midsole | DuraPU polyurethane, automatic crampon (C3) compatible |
| Outsole | Vibram Alp Trac Ice rubber |
| Can Be Resoled | Yes |
| Crampon Compatibility | Step-in |
| Weight (Pair) | 3 lbs. 3.5 oz. |
| Gender | Women's |
| 5 | 5.5 | 6 | 6.5 | 7 | 7.5 | 8 | 8.5 | 9 | 9.5 | 10 | 10.5 | 11 | 11.5 | 12 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| U.S. Women's | 5 | 5.5 | 6 | 6.5 | 7 | 7.5 | 8 | 8.5 | 9 | 9.5 | 10 | 10.5 | 11 | 11.5 | 12 |
| U.S. Men's | 7 | 7.5 | 8 | 8.5 | 9 | 9.5 | 10 | 10.5 | 11 | ||||||
| UK | 3 | 3.5 | 4 | 4.5 | 5 | 5.5 | 6 | 6.5 | 7 | 7.5 | 8 | 8.5 | 9 | 9.5 | 10 |
| EU | 35 | 36 | 37 | 37.5 | 38 | 39 | 39.5 | 40 | 41 | 41.5 | 42 | 42.5 | 43.5 | 44 | 44.5 |
All women's sizes listed here are based on injected-sole boot construction found on hiking boots, such as the Renegade GTX Mid. Please go down half a size for board-lasted styles, such as the Mauria GTX and the Lady Light GTX.
Width: Wide = D; Narrow = B; Medium = C
Adding a review will require a valid email for verification
First fully stiff boot. Bought these a few weeks ago, have taken them out to the White Mountains a few times. Expected a break-in period, but they’ve been comfortable the whole time, no blisters. Only tricky thing is learning to tie them to avoid pressure points but also not loosen when on aggressive grading, laces are plenty long to accommodate many tricks. Strap on crampons fit well, planning to get autos now that I know the boots are great. Snowshoes also a great fit. Decent traction without any devices as well. One note is I ended up buying a half size down from usual, but could just be the sizing chart. Normally I’m a women’s 7, expected to go up a half size in fully stiff boots but too much heel lift. Still plenty of toe room for kicking and fits nicely, not too snug. Not an issue, just a note.