S/Lab Shift Alpha Boa 140 Alpine Touring Ski Boots 2027 YES Stealth black colorway features only

Stealth black colorway features only the most rugged GORE-TEX PRO fabric available

Ski Weight (g) 1330 1370 1470 1560 1670

Featuring a Fully Heat Moldable Revolve Shell

Saving lives is what we do best

S/Lab Shift Alpha Boa 140 Alpine Touring Ski Boots 2027 YES Stealth black colorway features onlyDeveloped with athletes who demand maximum downhill performance with minimal compromise on the climb The S LAB Shift Alpha BOA delivers power, precision and a fully customized fit. The Freespine ensures direct energy transfer between cuff and shell, while the Exobelt and BOA Fit System offer micro adjustable foothold that keeps you locked in. Engineered for increased downhill performance, this ski boot integrates a Powerplate for enhanced forward flex