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Head Formula 120 LV GW

Advanced boot for allmountain and piste skiing, with a narrow last and Perfect Fit customisation for a precise fit.

586 €
1Size
586 €
  • Delivery in 2–5 business days
  • 30-day returns
Ski expert
Not sure about the size? Chat with a ski expert, or call +46 370 33 97 70.
Narrow last
Fit
A narrow last gives strong control and power transfer on piste.
Flex 120-130
Adjustable flex
Flex can be adjusted between 130 and 120 to match your style.
Perfect Fit
Liner
The Perfect Fit liner gives comfort and precise moulding to your foot.

About Head Formula 120 LV GW – Ski boots

The Head Formula 120 LV GW is an advanced alpine ski boot for demanding all-mountain and on-piste skiing. The Formula RS 120 has a 98 mm last, an extended toe box for toe articulation, and a Race-balance position that allows skiers to be more centered.

This is a success for Head. They have taken knowledge from racing, which has resulted in a high-performance ski boot. This is combined with a comfort-oriented and customizable fit, something that many bootfitters have truly praised.

The shell of the Head Formula 120 LV has an adjustable flex from 130 to 120, cuff adjustment features, and four micro-adjustable Spine-Flex low-profile buckles. The 3D Pro Formula liner has a heel and ankle that support Liquid Fit, and a 50 mm Velcro strap for an excellent fit over the shin.

Liquid Fit is a material that provides an exact and quick adaptation to the foot. The density of the material ensures that you get a perfect fit in the most critical areas of the boot. These areas are the ankle and heel pocket. It gives you the performance and precision of a foam liner, but as a liquid material, the process takes only 10 minutes. 

You must get help fitting Liquid Fit from an authorized retailer. It is not always necessary to use this, but it can be good to resort to if you cannot get the boot to fit properly.

The Head Formula 120 LV also has Perfect Fit, which is a revolutionary system that ensures a comfortable, performance-oriented fit in HEAD's fantastic ski boots. The 3D-shaped construction has been developed to provide maximum comfort and optimal adaptation to the shape of the foot.

Are you wondering which boot to choose and what you should consider? Check out our buying guide for some tips and advice along the way.

Head Formula 120 LV, specifications:

  • Flex: 120-130 (stiff)
  • Last: 98 (narrow)
  • Shell: PU
  • Men's
  • Walk mode: No
  • GripWalk: Yes
  • Liner: Perfect Fit

Fit & last

The last is the boot’s width across the ball of the foot. 100 mm is a medium width and suits most people. If you have a wide foot or high arches, we can spot-heat the shell in the store where it presses. The boot should feel snug when you try it on: your toes touch the front when you stand straight and pull back when you bend your knees. The liner packs out 3–5 mm during the first week, so a boot that feels comfortable in the store will be too big after a week. Always measure mondopoint — boot size has nothing to do with your normal shoe size.

Boot fitting

Buy your ski boots from us and you get free boot fitting for 1 year from purchase. That means we heat-mould the liner and grind or punch the shell at no extra charge. If we need to add materials or products, such as a custom-moulded footbed, you only pay for those — not for the work. You’re welcome to drop into our store at Isaberg, Sweden for up to 1 year after your order is placed.

Shipping & returns

Delivery time: 2–5 business days to Germany, from our warehouse in Hestra, Sweden. If the boot doesn’t fit right, free boot fitting is included for 1 year from purchase. Call +46 370 33 97 70 if you’re unsure before you order.

Head Formula 120 LV GW specifications

CategorySki boots
Skier levelAdvanced
FlexAdjustable 120-130
LastNarrow (98 mm)
LinerPerfect Fit
Walk modeNo
GripWalkYes
ShellPU
Choosing ski boots
Your ski boots affect your skiing more than any other piece of equipment — and they’re the hardest to choose online. Below we go through mondopoint, flex, last and what a boot fitting does.
Mondopoint — measure your foot, not your shoe size
Ski boots are sized in mondopoint, which is the length of your foot in centimetres. Stand with your heel against a wall, mark your longest toe and measure. That measurement is your size. Your EU shoe size is a poor starting point because it varies between manufacturers. A ski boot should feel snug when it’s new — the liner packs out 3–5 mm during the first week of skiing.
Flex and what the number means
Flex describes how much force it takes to bend the boot forward. 60–90 is soft and forgiving, 90–110 is an all-round level, 110–130 is stiff for skiers who ski hard, and above 130 is race level. The number isn’t standardised between manufacturers, so a 100 from one brand can feel like a 110 from another. If you’re heavy or ski aggressively, you want a stiffer boot; if you’re lighter or a beginner, you want a softer one.
Last — the width of your foot
The last is the boot’s width across the ball of the foot. Narrow is around 98 mm, medium around 100 mm and wide around 102 mm. A medium last suits most people. If you have a wide foot, a last that’s too narrow isn’t something you get used to — but the shell can be heat-moulded to make room where it’s needed.
Boot fitting makes the difference
Nine out of ten skiers have something adjusted at their first fitting. We analyse your foot, heat-mould the liner and grind or punch the shell where it pinches. A custom-moulded footbed gives better heel hold and less foot fatigue, and is the single biggest improvement you can make without changing boots. Buy your ski boots from us and free boot fitting is included (materials such as footbeds are paid separately), and you’re welcome to drop into the store for up to 1 year after your order is placed.
Socks and fit go together
A thin, knee-high ski sock with no seams across the ball of the foot is the right choice. Thick socks make the boot tighter without making it warmer — it’s the air inside the boot that insulates, and a boot that pinches gives you cold toes. Never wear two pairs.
Frequently asked questions
Ski boots are measured in mondopoint, which is the length of your foot in centimetres. Put your heel against a wall, measure to your longest toe and choose that size. The boot should feel snug when it’s new.
Ski expert
Didn’t find your answer? Call +46 370 33 97 70 or chat with a ski expert.
Head Formula 120 LV GW
Select size
586 €