Last: 100 - 102 mm – Dalbello's VVF technology gives this boot an adjustable forefoot last that can vary from 100 mm to 102 mm simply by closing the front buckle in a different notch.

Contour 4 – Contour 4 Technology is a revolutionary technological advance in performance ski boot fitting. The anatomical contours of the inside sidewalls of the boot-shell, as well as the innerboot lasts, are precisely “mapped” to the shape of the typical high performance skier’s foot. A little extra “space” is molded into the inside of the boot shell at 4 critical fit points: ankle, heel, 5th metatarsal, and navicular. Contour 4 represents the first level of Dalbello's My Fit System.

Variable Volume Fit (VVF) System – This exclusive Dalbello technology was developed to permit skiers to regulate overall forefoot width from 100 mm to 102 mm using the toe buckle. Dalbello advises you to "set it and forget it" - once your width has been set, Panterra models may be skied, put on, and taken off with the remaining 3 buckles.

My Fit System – The Dalbello legendary fit got an upgrade in more than 60% of the boot range thanks to the My Fit System. Liner and shell can now be thermo customized in addition to the pre-molded Contour 4 shell which is included in every My Fit boot.

Flex: 100 – A medium flex perfect for intermediate to advanced all mountain skiers.

Adjustable Flex – With the turn of an allen key, a function on the back of the cuff allows you to adjust the boot's flex from 100 down to 90.

IF Performer – Performance/comfort fit with medium density ULTEVA heat moldable (4 min) foam. Asymmetric Adaptive Comfort toebox; Microcell insulated forefoot zone

3 Piece Architecture – Dalbello’s critically acclaimed, 3 Piece Cabrio Design architecture has been the cornerstone of their top performance, all mountain and freestyle models for more than a decade. This unique construction combines a 3 piece construction assembly - shell/cuff/tongue – that comfortably secures the foot and lower leg while optimizing smooth and progressive flexibility. Dalbello’s Cabrio models provide the ultimate in responsive performance to ski your best. Accept no imitations.

Shell / Cuff / Tongue – PE (Polyether) / PU (Polyurethane) / PU

Dynamically Balanced Stance – Foot angle, cant angle, and cuff inclination engineered into the shell and cuff positions skiers in a balanced and centered stance for optimum dynamic performance.

Adjustable Cuff Alignment – Permits skiers to align the lateral inclination of the upper cuff to the skier’s leg. Outside Hinge Cant Using 5mm Hex Tool, rotate the mechanism clockwise, or counterclockwise, to align boot cuff to desired position.

Adjustable Heel Inclinator – Raising or lowering the heel inside the boot can improve rearfoot and ankle comfort for some skiers. Changing foot angle also changes fore/aft balance which can improve ski response and turn initiation for some skiers.

Ski/Hike Mechanism – Lightweight and compact advanced “Hike/Ski” control combines extended range of hiking/walking motion (Hike-mode), with solid, sensitive, and powerful ski control (Ski-mode). Feature enhanced with 2 Position Flex Control.

Micro-Adjustable Aluminum Buckles – A simple turn of a buckle! Micrometer buckles are easy to use for easy fit customization.

Dynalink Rearfoot Retention – Dynalink is an independently functioning heel/instep closure band assembly that secures the skiers foot in the middle and rearfoot sections of the ski boot.

Velcro

Performance Insole

Grip Walk – The new boot sole-binding system for increased walking comfort and improved natural gait thanks to a rockered rubber sole. Deep lugs are slip-resistant to provide better traction. Compatible with all "Grip Walk Ready" alpine bindings as well as tech bindings.

Rubber Clad Hike Sole – Interchangeable, replaceable, Hi Grip Rubber compound toes & heels improve grip and traction on snow, ice, and rock. High density rubber center arch clad provides additional stability and security while walking and climbing.

Dura-Grip™ – Replaceable, durable high-durometer polyurethane toes & heels for extended boot sole wear.