2027 Salomon Shift Alpha BOA 95 Women's Ski Boots

Backcountry-curious women skiers who aren't quite ready for a dedicated touring boot have a strong middle-ground option in the Salomon Shift Alpha BOA 95 W. A 98mm performance last, walk mode, and low-tech inserts at the toe and heel make this a true hybrid boot, while the 95 flex keeps things approachable for skiers building strength and confidence. Salomon's Freespine cuff geometry adds direct alpine power transmission, so the boot still skis like a resort boot when the climbing's done.

Why we like it:

The low-tech inserts at toe and heel are the standout feature; this boot bridges pin bindings and standard alpine bindings without compromise, making it the rare 95-flex women's boot that genuinely earns the hybrid label.

Who it's for:

Advancing intermediate and advanced women skiers with narrower feet who want one boot that can handle resort days and the occasional sidecountry skin track. The 98mm last is firmly performance-oriented, so this fits skinnier feet best. Skiers planning long uphill days should look at the MTN line; this is a downhill-first hybrid.

Highlights:

The Shift Alpha BOA 95 W uses a polyurethane shell paired with a polyolefin and cross-linked polyethylene cuff, which gives the boot a more compliant flex in walk mode without losing alpine power on the descent. The Twin Lock walk mechanism shifts the cuff between ski and tour modes with a positive click, and the Freespine adds a fiberglass spine to the back of the cuff for direct rebound. Inside, the heat-moldable CF Freeride 4D Race liner with Thermofrost Footbed has a walk function and a women's-specific cuff shape. A 45mm riveted Velcro strap finishes the top, with closure handled by two screwed aluminum buckles on the lower shell, a BOA Fit System dial on the cuff, and one hiking hook for fast loosening on the climb. GripWalk soles (ISO 5355) come premounted, and low-tech inserts make the boot pin-binding compatible.

Things to consider:

Walk mode range of motion is functional but won't compete with a dedicated touring boot; skiers planning long climbs should consider the MTN Summit line. The 98mm last is cut for narrower feet; women whose feet need more room should look at the Shift Supra series instead.

Fit & sizing considerations:

Last width runs 98mm, which is low-volume territory. Stick with your usual mondopoint size. For any hybrid boot, time with a pro bootfitter is well spent; the cross-linked polyethylene cuff has different molding properties than a pure polyurethane shell.