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Kaliber 85 MV Single-BOA Boot - 2027 - Women's
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All-mountain comfort meets customizable performance in the Kaliber 85 MV Single-BOA Ski Boots
What Our Gearhead® Experts Are Saying:
"The Kaliber 85 MV Single-BOA is super impressive—it’s lightweight, supportive, and fits like a glove right out of the box. The BOA system gives that even, no-pressure-point feel across the foot, and the Synapse liner with Liquid Fit lets you fine-tune the fit so you can ski longer without fatigue."
Built for skiers who want precision and comfort in equal measure, the Head Kaliber 85 MV Single-BOA Ski Boots bring modern performance to all-mountain exploration. The medium-volume 100mm last offers a balance of control and comfort, while the redefined shape provides extra toe space and a closer, more anatomical wrap around the lower leg.
The BOA® Fit System replaces traditional buckles across the forefoot, creating a micro-adjustable, pressure-free closure that enhances power transfer and stability. Inside, the Synapse Liner delivers a thin, precise fit with Graphene woven in for temperature regulation—keeping feet warm or cool depending on conditions. For a truly custom feel, Liquid Fit technology molds around key pressure zones to personalize comfort and responsiveness.
With a flex rating of 95/85, the Kaliber 85 offers the perfect blend of control and forgiveness for intermediate to advanced skiers who want all-day comfort and reliable performance from groomers to glades.
Details
- All-mountain ski boots designed for intermediate to advanced skiers
- Medium-volume 100mm last balances comfort and precision fit
- BOA® Fit System delivers micro-adjustable, even tension for a secure feel
- Synapse Liner features Graphene weave for advanced temperature regulation
- Liquid Fit customization molds key pressure zones for personalized comfort
- PU/SL shell and cuff construction ensure consistent flex and control
- Dual-buckle layout combines easy entry with reduced weight
- 95/85 flex provides a forgiving yet responsive ride for progressing skiers
- Item #HEAK07S
- Shell Material
- PU
- Flex
- 95/85
- Last Width
- 100mm
- Buckles
- 2, BOA Fit System
- Buckle Material
- aluminum
- Liner
- 3D Synapse
- Thermo-moldable Liner
- Liquid Fit
- Liner Closure
- hook-and-loop
- Binding Compatibility
- Alpine (ISO 5355), GripWalk (ISO 23223)
- Sole
- GripWalk rubber
- Manufacturer Warranty
- limited 1 year
- Activity
- all-mountain skiing
Related Categories
Frequently Asked Questions
How does the 100mm last shape the fit of the Head Kaliber 85 MV Single-BOA 2027 women’s boot?
Its 100mm medium-volume last is designed to balance control with room for average-width feet. The redefined shape adds toe space while wrapping more closely around the lower leg.Who is the 95/85 flex of the Head Kaliber 85 MV suited to?
The 95/85 flex offers intermediate-to-advanced skiers a moderately supportive feel for controlled resort and all-mountain skiing. It is more forgiving than a race-focused flex while still supporting confident turns.How does the BOA Fit System work with this boot’s buckles?
The BOA Fit System adjusts the forefoot closure, while two aluminum buckles secure the boot elsewhere. This dual-buckle layout supports easy entry and lets you fine-tune the fit around the instep and cuff.Which ski bindings work with the Head Kaliber 85 MV Single-BOA?
The boot is compatible with Alpine ISO 5355 and GripWalk ISO 23223 bindings. Its GripWalk rubber sole also provides traction for short walks between the car, lodge, and lifts.What do the 3D Synapse liner and Liquid Fit add to the Kaliber 85 MV?
The 3D Synapse liner is designed for a thin, precise fit, with Graphene woven in to help regulate temperature. Liquid Fit is thermo-moldable around key pressure zones for a more customized fit.