Description
The La Sportiva Trango Tower GTX mountaineering boot, is an update of the much-loved S Evo and designed for moving fast and light over technical terrain in the mountains. This new version loses some weight (20g) and has a slightly thicker outsole. It remains nimble enough for long approaches while remaining stiffness for front pointing, in crampons, on snow and ice.
- GORE-TEX® waterproof and breathable liner
- Waterproof Cordura® synthetic upper keeps you dry when the snow gets soft and sloppy
- Innovative 3D Flex ankle remains flexible from side to side for efficient flat-footing technique while providing stability when front pointing in crampons
- Honey-Comb Guard insulation
- Climbing Zone platform for technical rock climbing performance
- 4mm graded nylon shank
- Dual-density Micropore midsole for the perfect combination of step-kicking rigidity, pack full-o gear stability and twenty-mile 3,000 vert cushioning
- Vibram® ONE sole
- La Sportiva Trango last
La Sportiva Size Chart
| EU Sizing | US Women's | US Men's |
| 34.5 | 4 | 3 |
| 35 | 4.5 | 3.5 |
| 35.5 | 5 | 4 |
| 36 | 5.5 | 4.5 |
| 36.5 | 5.5+ | 4.5+ |
| 37 | 6 | 5 |
| 37.5 | 6.5 | 5.5 |
| 38 | 7 | 6 |
| 38.5 | 7.5 | 6.5 |
| 39 | 7.5+ | 6.5+ |
| 39.5 | 8 | 7 |
| 40 | 8.5 | 7.5 |
| 40.5 | 9 | 8 |
| 41 | 9.5 | 8.5 |
| 41.5 | 9.5+ | 8.5+ |
| 42 | 10 | 9 |
| 42.5 | 10.5 | 9.5 |
| 43 | 11 | 10 |
| 43.5 | 11.5 | 10.5 |
| 44 | 11.5+ | 10.5+ |
| 44.5 | 12 | 11 |
| 45 | 11.5 | |
| 45.5 | 12 | |
| 46 | 12.5 | |
| 46.5 | 12.5+ | |
| 47 | 13 | |
| 47.5 | 13.5 | |
| 48 | 14 | |
| 49 | 15 | |
| 50 | 16 |
