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La Sportiva - Sparkle Ski Boot

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La Sportiva - Sparkle Ski Boot
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La Sportiva



Save: 38%

Availability: In stock

Stock #: 377H-

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Charge uphill, power downhill. The Sparkle combines the best of both worlds: amazing touring comfort with powerful energy transfer for technical descents.

The lightest women's-specific 4-buckle Alpine Touring boot on the market, the Sparkle achieves the greatest range of cuff rotation in its class. The patented design allows a full 60 degrees of ankle movement and the Vertebra construction adds support for downhill performance. The exclusive, low-profile Pegasus buckle system allows macro and micro adjustability for a precise fit. The EZ Flex tongue is designed to work seamlessly with the women's-specific EZ Flex Liner so that inner and outer boots mesh cleanly while walking or skinning.


  • 6 lbs 5.9 oz (2,890 grams) per pair (size 27.5) - Ultra-lightweight
  • Real 60° cuff range of motion - walks like a hiking boot
  • EZ Flex tongue for smooth effortless touring and walking
  • Custom EZ Thermo Liners - plush and thermo-formable
  • Pegasus buckles are micro-adjustable without undoing the buckle

Additional Information

Additional Information

Binding Compatibility AT, Tech
Ability Level Expert
Thermo-Moldable Liner? Yes
Flex Rating Very Stiff
Last Width (mm) 103
Collection Discount Ski Gear Sale
Boot Specs

WEIGHT:  1445 g / 3 lbs. 2.97 oz (1/2 pair, size 27.5 - with liner and footbed)

SHELL:  Grilamid®

CUFF: Pebax®

SPOILER: Marfram®

VERTEBRA: Carbon-reinforced Grilamid®

TONGUE: Grilamid®

CLOSURE: 4 Pegasus buckles® with optional power strap

LINER:  EZ Thermo

POSITIONS: 3 preset forward lean options (10˙, 14˙, 18˙)


FLEX:  110

COMPATIBILITY:  with all "Tech-Style" and AT bindings

SOLE:  Vibram