This item is Heavily Used
Substantial wear. Check the listing carefully for remaining function, missing parts, limitations, and any work needed before use.
K2
Condition: Heavily Used
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, .
The K2 Mindbender 89 Ti is an all-mountain ski built for intermediate to advanced skiers who want a strong, dependable setup for resort riding. With an 89mm waist and tip rocker profile, it is made to handle groomers, mixed snow, and everyday mountain cruising without feeling overly wide.
At 176 cm, this setup is a solid option for skiers looking for a capable all-mountain ski with a stable feel underfoot. Mounted with Salomon M11 bindings, it is ready for resort laps with GripWalk compatibility and a wide BSL adjustment range.


Key Features
Condition - Heavily Used
These skis have seen heavy use, with a few repaired nicks and dings on the topsheets. The bases show heavy scratching, along with some repaired core shots. Overall, these skis have definitely seen their fair share of time on the mountain, but they are ready to get back out there and see some more.
Questions? Call Gearonimo at (719) 465-2450.
Questions about this item? We’re happy to help.
1401 S 8th Street
Colorado Springs, CO
Mon–Sat: 10am–6pm
Sunday: 10am–4pm
Our Colorado Springs specialists check each item and assess its condition. You’ll receive the exact item you choose.
See photos and item notes for details.
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.
Gearonimo fitting guide
Loading size chart…