How does the S/PRO Supra 105 W compare to the 95 W?

Same ExoWrap construction, same BOA system, same 100mm last. The 105 W has a stiffer flex and wider 45mm strap (vs. 35mm) for more aggressive power transfer. The 95 W also includes a Women Calf Adjuster for different calf shapes. Choose the 105 W if you ski hard; the 95 W if you want more forgiveness.

Does this boot have walk mode?

Yes, walk mode is included for off-snow mobility, along with pre-mounted GripWalk soles for better traction.

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On Sale

Salomon

Salomon S/Pro Supra BOA 105 Womon GW

$510.96$729.95

Final Sale30% OFF

This item is over 30% off and non-returnable.

All sales are final. Returns or exchanges only accepted for manufacturer defects, shipping errors, or damage in transit.

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Boots Return Policy

All boots are subject to a 5% restocking fee if returned. Please ensure correct sizing before purchasing — contact us for help with fit.

Size: 22/22.5

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Description

The S/Pro Supra BOA 105 W GW is Salomon's hybrid-closure take on an advanced women's boot: a single BOA dial on the lower shell replaces the two old forefoot buckles, while two adjustable aluminium buckles stay on the upper cuff to lock down the leg. (Worth knowing before you buy: Salomon also makes a separate S/Pro Supra Dual BOA 105 W that uses two dials and no buckles at all — confirm which one you're actually looking at.) The ExoWrap construction means that lower-shell BOA doesn't just clamp from the top — it cinches the polyurethane shell around your foot in a more rounded, even squeeze, which does a noticeably better job of eliminating heel lift and dead space in the forefoot without creating hot spots. The shell is Custom Shell HD, a heat-moldable PU we can bake in-shop to trace your foot's specific shape — combine that with the My Exowrap 4D Performance liner (also heat-moldable) and you have two layers of custom fit working together. At flex 105 this boot has real stiffness: it demands you're in the gas pedal, driving through the front of your foot, and it rewards that with clean, direct energy into the ski. The women's-specific cuff is built lower and shaped around a woman's lower leg — this isn't a men's shell relabeled, and it matters for how the boot loads when you flex forward. GripWalk soles are standard, so walking across a lodge or icy parking lot is genuinely manageable.

This boot is best matched to advanced through expert women skiers — someone who skis most of the mountain with purpose, not just someone who gets down black diamonds. If you're a recreational skier who likes comfort over precision, the 105 flex will feel punishing by the end of a long day; Salomon's own S/Pro Supra BOA 90 W or 95 W is the right move instead. On the fit side, the 100 mm last at medium volume is honest middle-ground: average-width foot, average instep height. Narrow feet tend to feel a bit loose even after molding. Wider feet — much past about 104 mm — will find the forefoot tight, and that's a job for shell punching, not the BOA; the dial controls wrap, not width, so don't expect it to buy you room. A real in-person fitting matters more than usual here because the BOA closure can mask some fit problems that buckles make obvious — come in, spend time in the boot, and let us look at how your heel sits before you commit.

Flex	105 (stiff)
Fit	100mm MV
Closure	Single BOA (ExoWrap, no buckles)
Liner	My Exowrap 4D + Custom Shell HD - heat-moldable
Walk / Sole	No walk mode; GripWalk soles
Best For	Women's advanced-expert

Details

Type: Ski Boots
Vendor: Salomon

PTO ReviewSki Boots

Salomon S/PRO Supra Dual BOA 105 W

S/PRO Supra family · 25/26BOAWalk Mode

Flex 105

Stiff

60708090100110120130

SofterStiffer

Last Width

100mm— Medium (100–101mm)

The S/PRO Supra BOA 105 W is Salomon's top women's piste boot — the ExoWrap construction with BOA delivers targeted forefoot wrapping that traditional buckles can't match. Custom Shell HD means a bootfitter can personalize the lower shell in 10 minutes, and the thin-wall construction keeps your foot closer to the shell for better feel and response. The 45mm Velcro strap locks the instep down for maximum power transfer.

Flex 105 is stiff for a women's boot — this is for advanced skiers who drive turns aggressively and want immediate response. At $511, it's a premium boot, but the combination of BOA, ExoWrap, and Custom Shell HD justifies the price for women who put in 20+ days a season.

Strengths

+ExoWrap + BOA delivers precision forefoot wrapping and micro-adjustability
+Custom Shell HD for rapid bootfitter personalization
+45mm Velcro strap for strong instep lockdown and power transfer

Best For

Advanced women skiers who want top-tier BOA convenience and precision in a stiff, performance-oriented medium-volume boot.

Limitations

−Flex 105 is stiff — lighter women may find it demanding on long days
−Premium $511 price point
−100mm last is medium volume — wider feet need a different boot

Not For

Intermediate women (flex 105 is too stiff — look at the 95 W below), wide-footed women, or budget-conscious buyers.

Common Questions

How does the S/PRO Supra 105 W compare to the 95 W?: Same ExoWrap construction, same BOA system, same 100mm last. The 105 W has a stiffer flex and wider 45mm strap (vs. 35mm) for more aggressive power transfer. The 95 W also includes a Women Calf Adjuster for different calf shapes. Choose the 105 W if you ski hard; the 95 W if you want more forgiveness.
Does this boot have walk mode?: Yes, walk mode is included for off-snow mobility, along with pre-mounted GripWalk soles for better traction.