Salomon S/Pro Supra S Boa 110 2027 Black/Gray Aurora/ Samba Met

The Salomon S/Pro Supra S BOA 110 2027 Black/Gray Aurora/Samba Met. ski boots are designed for athletic skiers seeking precision, comfort, and control on the slopes. With a flex rating of 110 and a medium last width of 100 mm, this performance ski boot offers a great balance between support and freedom of movement. The BOA Fit System around the forefoot ensures a precisely adjustable fit, while the ExoWrap construction provides firm support for the foot and heel. Thanks to Custom Shell HD technology and the customizable S/Pro CF Advanced liner, this model is particularly appealing to skiers who want to combine a personalized fit with direct power transfer.

Flex: 110

With a flex index of 110, this Salomon ski boot offers medium-stiff, sporty support. The flex provides sufficient resistance for powerful turns and a direct response to your movements, without the demanding nature of an extremely stiff race boot.

An excellent choice for skiers who enjoy active carving, ski on a variety of slopes, and want to maintain control at higher speeds.

Fit & Last Width: Medium Volume – 100 mm

The S/Pro Supra S BOA 110 has a medium fit with a nominal last width of 100 mm. According to Salomon, the size-specific last varies from 100 to 106 mm.

The ExoWrap construction and the BOA Fit System ensure a precise fit around the forefoot. This distributes pressure more evenly and keeps the foot more stable inside the boot.

The medium last is particularly suitable for skiers with an average foot width. The instep height, heel shape, and overall foot volume also determine whether this ski boot fits well.

Closure System: BOA Fit System

The BOA Fit System is located on the lower shell and replaces the traditional buckles across the forefoot. The dial allows you to precisely adjust the tension, even during your day on the slopes.

Two aluminum buckles secure the cuff around the lower leg, while the 45 mm Velcro Power Strap provides extra support. This combination ensures a precise fit for both the foot and the lower leg.

Liner & Footbed: S/Pro CF Advanced 4D

The S/Pro CF Advanced liner is anatomically contoured and features cushioning foam layers. The Talyn material on the outside allows for targeted fit adjustments, while the elastic toe box provides extra room for movement.

The liner can be professionally customized for a better fit around the foot. The lightweight Light² Footbed provides a supportive base under the foot.

Shell & Cuff: ExoWrap & Power Spine

The polyurethane shell and cuff combine progressive flex with efficient power transfer. The ExoWrap construction works in conjunction with BOA to precisely encase the forefoot and improve heel support.

The Power Spine connects the cuff to the shell and supports forward flex and rebound while skiing. The SensiFit insert makes it easier to step into the boot and conforms to the shape of the instep.

Thanks to Custom Shell HD, specific areas of the shell and cuff can be professionally thermo-molded.

Sole & Binding Compatibility: GripWalk

The pre-mounted GripWalk soles comply with the ISO 23223 standard. They provide more grip and a more natural rolling motion when walking off-piste.

These ski boots are compatible with bindings that are explicitly compatible with GripWalk. Always check whether your specific ski binding supports this sole type and have your binding professionally adjusted.

Level: Intermediate – Advanced

These Salomon ski boots are designed for athletic intermediate to advanced skiers who enjoy dynamic skiing and seek a good balance between performance and comfort.

The 110 flex provides support for powerful turns and controlled skiing at higher speeds, while remaining more accessible than a stiff racing boot. Ideal for those who want to further develop their technique and get more precision out of their skis.

Size Guide: Mondopoint & Fit

Choose your ski boot based on your foot length in centimeters, expressed in Mondopoint. Your regular EU shoe size is only a guideline.

For the S/Pro Supra S BOA 110, the width of your forefoot, instep height, and heel volume are also important. The boot should fit snugly without causing unnecessary pressure points. A ski boot that’s too large can result in less control and extra movement of your foot.

Stoked Boot Fitting Advice

At Stoked in Halle, we especially recommend this Salomon model to athletic skiers with an average foot width who are looking for a precisely adjustable fit. We check the pressure distribution around the forefoot, the space over the instep, and the heel support. Thanks to Custom Shell HD, the adjustable liner, and, if needed, supportive insoles, we can specifically optimize the fit wherever the construction and your foot shape allow.