The La Sportiva KARAKORUM Boot:
A versatile leather mountaineering and backpacking boot perfect for light duty mountaineering, heavy hiking and backpacking or various types of outdoor work situations where you need durable support and all-day comfort.
Sizing options are shown in Men’s size.
This boot begs for abuse again and again. We used a new tapered 8mm high density Nylon® that provides a smooth flex and protection throughout the boot, which allows for new-matic crampon compatibility and long lasting consistent flex.
• Ideal terrain: General mountaineering and heavy backpacking
• The 2.8mm Idro-Perwanger leather upper is ideal for water repellency, breathability and durability
• An SBR Aircushion sole provides cushion and helps insulate from cold or hot climates
• Aggressive Vibram® sole
• Multi-directional 3D Flex™ hinge promotes easy flex and a faster break-in period
• Compatible with various non-automatic and semi-automatic crampons. Crampon compatibility is NOT ensured, and boot-crampon compatibility needs to be inspected
Sizing Chart:
| Mens: |
EU: |
Womens: |
| 2 |
33 |
2.5 |
| 2.5 |
33.5 |
3 |
| 2.5+ |
34 |
3.5 |
| 3 |
34.5 |
4 |
| 3.5 |
35 |
4.5 |
| 4 |
35.5 |
5 |
| 4.5 |
36 |
5.5 |
| 4.5+ |
36.5 |
5.5+ |
| 5 |
37 |
6 |
| 5.5 |
37.5 |
6.5 |
| 6 |
38 |
7 |
| 6.5 |
38.5 |
7.5 |
| 6.5+ |
39 |
7.5+ |
| 7 |
39.5 |
8 |
| 7.5 |
40 |
8.5 |
| 8 |
40.5 |
9 |
| 8.5 |
41 |
9.5 |
| 8.5+ |
41.5 |
9.5+ |
| 9 |
42 |
10 |
| 9.5 |
42.5 |
10.5 |
| 10 |
43 |
11 |
| 10.5 |
43.5 |
11.5 |
| 10.5+ |
44 |
11.5+ |
| 11 |
44.5 |
12 |
| 11.5 |
45 |
12.5+ |
| 12 |
45.5 |
13 |
| 12.5 |
46 |
13.5 |
| 12.5+ |
46.5 |
13.5+ |
| 13 |
47 |
14 |
| 13.5 |
47.5 |
|
| 14 |
48 |
|
| 15 |
49 |
|
| 16 |
50 |
|
Product Name: Karakorum - La Sportiva Boot
Product Number: 856
Sizes: Mens 6-14 (+ Half sizes)
Weight: 1.9 lbs / 30.97oz
Last: Makalu
Upper: 2.8mm Idro-Perwanger Roughout Leather / Vibram® rubber rand / Cordura® Cuff
Lining: Dry-Best®
Insole: 8mm high density Nylon® with anti-torsion plate
Midsole: SBR Aircushion
Sole: Vibram® Couloir
