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Monod Sports

Salomon S/Pro Supra S BOA 105 Ski Boots 2027

Sale price$799.95 CAD

A supportive women’s ski boot that combines micro-adjustable BOA® fit with a customizable shell and liner for precise control without sacrificing comfort.


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S/Pro Supra S BOA 105 Ski Boots 2027
S/Pro Supra S BOA 105 Ski Boots 202722.5 Sale price$799.95 CAD

Product Details

The S/Pro Supra S BOA 105 is built for advanced skiers who want a firm, responsive boot with a more deliberate approach to fit. Its ExoWrap™ construction works with the BOA® Fit System to wrap the foot and improve heel and ankle hold, while thinner shell walls create more adjustment points around the forefoot. The result is a secure, closely connected feel that can be refined throughout the day.

A 100 mm inclusive last gives the boot a medium-volume starting point, with Custom Shell™ HD allowing bootfitters to personalize the lower shell, cuff, or both. The pre-shaped S/Pro CF Expert liner adds cushioned foams, an elastic toe box, Talyn® reinforcement, and a customizable edgeless tongue. GripWalk® pads improve walking comfort, while the hard 105 flex, power spine, and 45 mm strap support strong, progressive turns.

Specs and features

Style #: L45421400

Product Details

  • Women’s alpine ski boots
  • Color: Gray Aurora / Black / Gold Met.
  • Article reference: L45421400
  • Weight: 1710 g per unit
  • Width: Medium
  • 100 mm inclusive last
  • Level of practice: Advanced
  • Stiffness: Hard
  • Flex value: 105
  • Sizes: 22/22.5, 23/23.5, 24/24.5, 25/25.5, 26/26.5, 27/27.5

Compatibility

  • NormGripWalk – Adult
  • GripWalk pads premounted
  • GripWalk pads meet ISO 23223

Fit and Adjustment

  • BOA® Fit System with one screwed BOA® closure
  • Micro-adjustable fit system designed for precision fit, heel hold, and edge-to-edge control
  • Two screwed aluminium buckles, removable for bootfitting and repair
  • Screwed 45 mm Velcro® strap
  • 45 mm strap secures the lower leg and supports power transmission
  • Elastic section in the strap enhances rebound and progressiveness
  • Screwed cuff alignment pivot
  • Women Calf Adjuster: perimeter adjustment of +11 mm and height adjustment of +4 mm
  • Buckles, toothplate, strap, and oversized pivot are screwable for easier service and fit customization

Shell

  • ExoWrap™ shell and liner construction powered by the BOA® Fit System
  • Custom Shell™ HD allows bootfitters to personalize the lower shell, or the lower shell and cuff, in 10 minutes
  • Thin-wall construction and new materials keep the foot closer to the shell
  • SensiFIT™ soft PU insert on the external shell improves step-in and anatomical instep wrapping
  • Polyurethane shell material with consistent density for wrapping, progressivity, and power transmission

Cuff

  • Women Calf Adjuster accommodates different women’s calf shapes
  • Power spine metal plate links cuff and shell
  • Power spine supports back support, progressive rebound, and forward flex
  • Polyurethane cuff material with consistent density for wrapping, progressivity, and power transmission

Liner and Footbed

  • S/Pro CF Expert pre-shaped liner
  • Cushioned foams and external Talyn® for a precise fit
  • Elastic toe box provides extra space
  • Fully customizable, edgeless tongue
  • Custom Tongue 6 removable tongue with edgeless construction and premium finishes
  • Light 2 footbed: slightly shaped, lightweight footbed made with lighter foams

Sole

  • Premounted GripWalk® pads with a shape designed for improved walking comfort and grip
Shipping & Returns

We offer free standard shipping within Canada on orders over $99. Orders ship from our store in Banff, Monday through Friday. Most orders are processed within two business days, with orders placed after 12 p.m. MST requiring an additional business day. Once your order ships, you’ll receive tracking right away. We currently only ship to Canadian addresses - Learn more.

If something isn’t quite right, most online orders can be returned within 14 days as long as items are unused and in original condition. Refunds are issued to the original payment method once items are received back in-store, with in-store returns always free and a small return shipping fee applying to mailed returns - Learn more.

In-Store Pickup

All items are available for in-store pickup at our Banff location. Orders are typically ready within an hour during business hours, and always within 24 hours. Simply select in-store pickup at checkout and we’ll have it waiting for you at 129 Banff Avenue.

Best Price Guarantee

If you find the same product for less at a Canadian retailer, we’ll match it — or beat it. The item must be identical, in stock, and sold in Canada at a publicly advertised price. If you’ve already purchased, we’ll refund the difference on eligible orders within 15 days - Learn more

Why you'll love it

Tune the shell to your foot

Custom Shell™ HD gives a bootfitter the option to personalize the lower shell, cuff, or both. It is a useful starting point when standard boot shapes do not quite match your feet.

Dial in forefoot pressure

The BOA® closure and thinner shell walls create more adjustment points around the forefoot, helping you make small fit changes instead of relying on a single, coarse tightening step.

Support for powerful turns

A hard 105 flex, metal power spine, and 45 mm strap provide a firm platform for advanced skiing, with the elastic strap section adding a more progressive feel as you move through the turn.

We're here to help

Frequently asked questions

We’re here to help with the details, before and after you order.

Visit Help Centre
When will my order ship?

Most orders leave our shop within 1–2 business days. Once your order is packed and scanned by the carrier, you’ll receive tracking right away.

What if the size or fit isn’t right?

No stress, it happens. If something doesn’t fit the way you expected, most items can be returned within 14 days as long as they’re unworn and in original condition. In-store returns are free, and mailed returns include a small return shipping fee. Some conditions do apply. Return Policy.

Is this covered by a warranty?

Most of our products are backed by the manufacturer’s warranty. If something goes wrong, we’ll help guide you through the process and advocate on your behalf.

Do you price match?

Yes. With our Best Price Guarantee, if you find the same product for less at a Canadian retailer, we’ll match it — or beat it. No hoops, no hard feelings, just fair pricing. Learn more.

BORN IN BANFF, BUILT BY A FAMILY OF MOUNTAIN enthusiasts AND GEAR SPECIALISTS.

Monod Sports is a family-owned specialty shop rooted in Banff, since 1949. Our team lives and works in the mountains, and we’re selective about what we carry — choosing quality gear we trust ourselves, stand behind fully, and feel confident recommending to anyone who walks through our doors.