Rocker / Camber / Rocker

Karuba / Poplar Lightweight Wood Core – Utilizing karuba wood in the core gives you the perfect balance of density, durability, and weight.

Topless Tech – The topsheet surface is replaced with a Polyester Fleece to reduce weight.

Koroyd – Koroyd is a honeycomb-shaped material at the heart of the KORE. It's super lightweight and incredibly elastic, providing strong torsional stiffness and stability.

Graphene Fused Tip and Tail – Graphene is the strongest, lightest material known to man. It is fused into the KORE's tip and tail to make it lighter and more responsive in deep snow.

Carbon

Glass Fiber

Dampening Layer

Sandwich Cap Construction – Head takes the basic framework from the world cup sandwich and place a cap that just wraps over the top edge of the sidewall to make the ski more suitable for all-mountain skiing. Bomber construction with a rounded top edge makes for one incredible all-country ski.

Structured UHM C Base – The same high-quality material used in Head's world-leading race skis is used here. Different structured running base for all conditions.

We recommend a brake width equal to or at most 15 mm wider than the ski waist width.

Last: 98 mm – A narrow last designed for utmost precision and/or lower volume feet.

Fast Fit Entry – Softer TPU designed into the instep area of the Powerlite shell for quick and easy entry and exit.

Fully Heat Moldable

Flex: 110 – A very stiff flex designed for expert women skiers.

PowerFit Pro Tour – Laceable, pre molded, with Ultralon heat moldable foams. Features a flex notch for increased range of motion while hiking.

PowerLite Shell – The shell is purpose-built to result in the best skiing, lightest weight boots ever produced. Made with four different stiffnesses of TPU and optimized wall thickness profiling, the Powerlite Shell achieves a paradoxical balance of lightweight agility and power. The resulting boots weigh in as some of the lightest alpine and freeride on the market, yet they ski with all the power and drive of heavier boots.

Powerlock Spyne – A rear co-injected "Y" shaped support that adds strength and power in order to maximize fore/aft flex efficiency and lateral stiffness for responsiveness in every type of terrain.

Shell – TPU

Cuff – Pebax Bioresin

Adjustable Forward Lean – 10˚ - 17˚

Powerlock Spyne Walk Mode – Powerful and solid external walk mode with 50˚ range of cuff motion.

Friction Free Cuff Pivot – Low friction cuff pivot to ease range of motion.

4 Micro Adjustable Light Alloy

45mm Ripcord Power Cinch Strap

Gripwalk Outsole – ISO 9523 replaceable soles for traction and compatibility with tech and Gripwalk approved alpine bindings.

Integrated Tech Fittings – Fully integrated into the shell injection, instead of just outsole pods, compatible with both DIN alpine and tech bindings.

Flex Rating – 4 (1 Soft - 10 Stiff)

Unibody Baseplate – Made with Nylon for durable, simple and reliable riding performance.

Shift Highback – Lightweight, supportive and smooth flexing.

Full Highback Rotation – Riders have the ability to rotate the highback so it aligns with the heel edge of their board. Being able to adjust the highback provides better power transfer, more tweakability and proper edge hold.

Tool-Free Highback Forward Lean Adjuster

Contour Ankle Strap – Soft, comfortable and durable.

Minimist Toe Strap – Sleek, minimal one piece design snugly wraps the boot toe for smooth flexing control.

Multiple Strap Positions – Every Rome binding comes with 3 or more strap positions so you can customize the level of strap support you want.

Flite | Duraflex – Duraflex material was specifically engineered to maintain consistent flex in a wide range of cold temperatures. Exclusive to Union for snowsports products.

Extruded 3D Aluminum Heelcups – Designed for optimum heel hold and minimization of drag, Union 3D Extruded Aluminum heelcups are the strongest in the business.

Ext Thermoformed EVA – Shock absorption saves your heels and promotes a true and even board flex.

CP1 | Duraflex – Duraflex material was specifically engineered to maintain consistent flex in a wide range of cold temperatures. Exclusive to Union for snowsports products.

Classic FLAD – Pull the lever away from the highback and quickly adjust your forward lean angle to suit the terrain in front of you.

Classic Ankle Strap – Pre-curved Multi-Layer Strap Core conforms to the boot and eliminates foot pain. Easy adjustment and set up.

Ultragrip Toe Strap – Multi-positional options and thermoplastic anti-slip material keeps you locked in and on point. Each version has differing amounts of material based on weight.

Aluminum – Fast in and fast out - the new mechanism combined with Union aluminum is superior to any binding buckle eon the market = with the exception of Union magnesium.

Grade 8.8 Hardware – The strongest steel available on the market, Union's use of Grade 8.8 represents a commitment to delivering the strongest and most reliable bindings on the market today.

Universal Disk – 4x4, 4x2, Channel