K2 K2000 AT130 Alpine Touring Ski Boots 2026
Model Info
MEMBERSHIP
Earn up to 10% back in rewards. Join Free.
LOWEST PRICE GUARANTEE
Find a better price? We’ll beat it by 5%. See our Price Match Policy.
Product Info
The K2 K2000 AT130 Alpine Touring Ski Boots are the boots Sean Petit dreamt of from the very beginning. Based on the Mindbender silhouette, these boots are ideal for expert freeriders who demand peak performance in the most punishing terrain. They feature a precision-tuned BOA Fit System on both the internal liner and lower shell for locked-in control and instantaneous response, with built in tech inserts and walk mode for sidecountry missions when the resort gets tracked out.
Product Details
Fit
MultiFIT Last: 97 - 100mm – The MultiFit Last was developed in conjunction with the BOA® Fit System to accommodate a variety of foot shapes ranging from 97mm to 100mm eliminating the need for multiple last option (LV, MV).
FastFIT Instep – Softer TPU material is used in the instep area of select models' shells for quick and easy entry and exit.
Fully Heat Moldable
Flex
Flex: 130 – A very stiff flex for advanced to expert skiers.
Liner
PowerFit Pro Tour Liner – Pre-molded and lasted with Ultralon heat-moldable foam. Featuring stiffer foam and a stiff, asymmetric tongue for added power and energy transmission, pre-molded ankle pockets, and a high-density power collar. Includes a tour notch at the back of the ankle for increased comfort and range of motion while hiking and skinning.
Shell Materials
Shell – Thermoplastic Urethane (TPU)
Cuff – Pebax
Ski/Walk Mode
Powerlock Spyne – Rugged, precise and intuitive. The Powerlock Spyne walk mechanism allows for 50 degree range of motion when hiking and an unforgiving, powerful connection while skiing. The mechanism can also be adjusted to customize the forward lean of the boot between 10-17°.
Friction Free Cuff Pivot – An easy hinging cuff pivot designed to provide minimal resistance while in walk mode.
Buckles
BOA® Fit System – The BOA® Fit System provides a performance fit engineered to enhance feel and responsiveness while reducing pressure points by incrementally modulating the Alpine boot closure with precise micro-adjustments.
2 Light Alloy Upper Buckles
Power Strap
Elastic Cam Strap - One Piece – Increases performance and responsiveness by cinching tighter than a traditional power strap resulting in exceptional power transmission and precise handling.
Sole
GripWalk ISO 23223 Outsoles – Removable and interchangeable rockered soles designed to work with GripWalk binding systems for better grip and comfort while walking, standing, and hiking.
Additional Features
Integrated Tech Fittings – Tech fittings in the toe and heel are fully integrated into the shell injection, allowing for compatibility with both tech and DIN bindings.
Specs
-
Ability Level:
Advanced-Expert
More
Ability Level
Advanced-Expert Whether you charge the steepest lines, hit the biggest jumps in the park or carve with race-like precision, advanced to expert level skis, snowboards, boots and bindings are for the more aggressive rider. In skis and snowboards, you'll often find layers of metal, carbon or other stringers for rigidity and power, while advanced to expert level boots and bindings are usually on the stiffer side of the spectrum for rebound and precision steering.
- Includes Tech Fittings: Yes
- Touring UsedFor: Burly
-
Ski Boot Flex:
Very Stiff
-
Forefoot Width:
100 mm
More
Forefoot Width
100 mm Forefoot width, or last, is the reference width for this model based off shell size 26/26.5. Larger or smaller shell sizes will diverge from this reference width in increments of 2mm for every full size. - Liner Type: Custom
- Flex Index: 130
- BOA®: Yes
- Number of Buckles: 2 + BOA Lower Shell
- Boot Sole Type: GripWalk (ISO 23223), Tech
- Warranty: 1 Year
| Size | 24.5 | 25.5 | 26.5 | 27.5 | 28.5 | 29.5 |
| Indiv. Boot Weight (g) | 1880 |