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Salomon Shift Supra BOA 130 GW

Versatile ski boot with flex 130, a BOA closure and 65 degrees of walk mode for steep tours and aggressive descents.

767 €
1Size
767 €
  • 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.
Flex 130
Flex
A smooth flex gives precise fit and confidence in every turn.
Medium last
Fit
Comfortable fit with good contact to the ski and response.
BOA® Fit
Fine-tuning
The dial and Exobelt wrap the foot evenly and cut heel movement.

About Salomon Shift Supra BOA 130 GW – Ski boots

The Salomon Shift Supra BOA 130 GW is a versatile performance boot for skiers who want both power and freedom of movement. It's built to deliver across the entire mountain – from steep ascents to aggressive downhill lines. With its well-designed construction, it provides a precise fit, responsive flex, and confidence in every turn.

The boot has a 100 mm last that provides a comfortable fit without compromising on responsiveness. It sits stably around the foot and gives you good contact with the ski, which increases control in varied terrain.

The BOA® Fit System allows you to fine-tune the fit with precision. The dial, together with the Exobelt™ construction, evenly wraps around the foot, minimizing heel lift and improving power transfer. You get a boot that responds instantly – no matter how hard you push.

With the TwinLock™ system, you get a full 65 degrees of range of motion in walk mode. This makes ascents easier, while the FreeSpine design provides a powerful, alpine feel on the descent. The horizontal closure keeps everything in place, even when you're skiing hard.

The Shift Supra BOA 130 GW is an excellent choice for those seeking precision, stability, and adjustability – both uphill and downhill.

Salomon Shift Supra BOA 130 GW, Specifications

  • Last: 100 mm
  • Flex: 130
  • Weight: 1930 g
  • Polyurethane
  • Polyolefin Plastic
  • Men's
  • Walk Mode
  • GripWalk
  • My Custom Fit™ Freeride 4D Race-liner
  • BOA® Fit System
  • Strap: Screwed with buckle (50 mm)
  • Pre-mounted 6 mm rear spoiler

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.

Salomon Shift Supra BOA 130 GW specifications

CategorySki boots
Skier levelAdvanced
Flex130
LastMedium (100 mm)
LinerMy Custom Fit Freeride 4D Race
Walk modeTwinLock, 65° range
Weight1930 g
ClosureBOA® Fit System
SolesGripWalk
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.
Salomon Shift Supra BOA 130 GW
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767 €