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Scarpa Alien 1.0 Ski Boots (2020-2021)

by Scarpa
Original price $1,699.95 - Original price $1,699.95
Original price $1,699.95
$800.00 - $800.00
Current price $800.00
Choose a Size

Featuring a full carbon cuff with a carbon-infused Grilamid lower shell and internal BOA Fit System, the race-focused Alien 1.0 is our go-to lightweight boot for competitive skimo racers.


  • Carbon Grilamid® LFT shell delivers incredible power to weight ratio
  • Boa® Fit System closure provides comfort with even closure and no pressure points
  • Carbon cuff provides instant power transmission
  • Single motion cuff closure and ski mode lock
  • Optimized touring pivot toe


785 g (size 27)

Shell Material

Carbon Grilamid® LFT

Cuff Material



Intuition Crossfit BT

Forward Lean

9, 13 degrees

Range of Motion

75 degrees

Buckle Closure

Cord + BOA® Fit System

Binding Compatibility

Tech only

Last Width


Boot Sole Length

262mm (Size 24.0) 271mm (Size 25.0) 279mm (Size 26.0) 287mm (Size 27.0) 396mm (Size 28.0) 305mm (Size 29.0) 313mm (Size 30.0)


Skimo Racing, Training
Returns and Exchanges

For a full refund, items must be returned within 30 days of purchase.
Sale items are not eligible for returns.

No extended discounts on previous purchases.Gift cards are non-refundable.

For more information on returns and exchanges, click here.