Last: 102 mm – This versatile, wider forefoot last fits a wide range of feet comfortably, with a closer fitting ankle and heel pocket to prevent travel inside the boot.

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.

Women's Last – Unique fit and size profile that is optimized for women's foot characteristics. With a wider forefoot and narrow heel, this fit allows for better support and power transmission.

Low Contour Profile Geometry – Dalbello women’s model innerboot cuffs and rear spoilers are 0.5 cm - 1.5 cm (depending on model) lower than men’s cuffs. Low contour profile geometry cuffs are engineered to close comfortably and easily around a wide variety of women’s lower leg shapes and sizes.

Volume Expansion Cuff – Circumference of rear cuff spoiler on Kyra may be increased to accommodate varying lower leg volumes and/or shorter leg lengths.

Flex: 75 – Solid flex that is not too stiff for beginners, nor too soft for progressing intermediates.

Women's Trufit Sport – 3M™ Thinsulate™ Insulation material; Warm and soft materials; Adaptive comfort toe box; Heat system ready

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 – PU (Polyurethane) / PU / PA (Polyamide)

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.

Ski/Hike Mechanism – Thin, lightweight, and compact. New, 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

Orthofit 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.

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