Black Diamond ATC - Gold
Condition: Normal Use
La Sportiva
US sizes are approximate. Use Mondo to choose your boot size.
Mondo is based on foot length in centimeters. Measure both feet in thin ski socks and use the longer measurement as a starting point.
US equivalents are approximate and vary by brand. A listed US reference may differ from this general chart. Width, foot shape and liner fit matter too.
| Mondo | US Men’s ≈ | US Women’s ≈ |
|---|---|---|
| 21.5 | — | 5 |
| 22 | — | 5.5 |
| 22.5 | — | 6 |
| 23 | 5 | 6.5 |
| 23.5 | 5.5 | 7 |
| 24 | 6 | 7.5 |
| 24.5 | 6.5 | 8 |
| 25 | 7 | 8.5 |
| 25.5 | 7.5 | 9 |
| 26 | 8 | 9.5 |
| 26.5 | 8.5 | 10 |
| 27 | 9 | 10.5 |
| 27.5 | 9.5 | 11 |
| 28 | 10 | 11.5 |
| 28.5 | 10.5 | 12 |
| 29 | 11 | — |
| 29.5 | 11.5 | — |
| 30 | 12 | — |
| 30.5 | 13 | — |
Whole and half sizes can share a shell; keep the exact size marked on the boot. Boot sole length in millimeters is for binding setup, not shoe sizing.
For kids’ boots or a size outside this chart, .
LaSportiva Walking On the Moon Leather Mountaineer Hiking Boots
Step into vintage alpine excellence with the La Sportiva Walking On the Moon leather mountaineering boots. Rugged, reliable, and built for big days in the mountains, these Italian-made classics combine durable leather construction with La Sportiva’s legendary mountain performance.
Designed for long approaches, glacier travel, or just hauling heavy loads through rough terrain, these boots feature a stiff sole for edging and support, high ankle coverage for protection, and a burly rubber rand for added durability. They're a tribute to a golden era of mountaineering—when boots were built to last and made to roam.
Condition notes
Key Features
Full-grain leather upper for long-lasting durability
High-cut design for ankle support and protection
Stiff midsole ideal for heavy packs and rough trails
Rubber toe and heel rand for abrasion resistance
Traditional lace-up system for precise fit
Made in Italy – old-school craftsmanship meets alpine function
Condition notes
These boots have seen minimal use from normal wear, but have plenty of life left in them still.
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See photos and item notes for wear and any limitations. Questions? Ask our gear experts.
Our Colorado Springs specialists inspect each item. Compare the seven condition grades below, and check the product photos and item notes for specific wear, repairs, or limitations.
New, never-used gear ready for its first adventure. Tags or original packaging may be missing; minor marks from storage may be present.
Looks almost new, with very little wear. It may have been used, or its unused history cannot be confirmed.
Light signs of use, such as small scuffs, faint scratches, or minor fabric wear.
Everyday wear from regular use, such as visible scuffs, scratches, light pilling, or fading.
More noticeable wear, such as deeper cosmetic scratches, heavier pilling, fading, or worn contact areas.
Substantial wear. Check the listing carefully for remaining function, missing parts, limitations, and any work needed before use.
For parts, display, collecting, or a project. Not sold as ready for its original intended use.