Salomon Shift Alpha Boa Ski Boot Men Surly ExtraTerrestrial 27

Surly ExtraTerrestrial 27

Twist on/off valve

Burton Hammockstrap™ ankle strap for locked-in comfort

This innovative fit was designed with one question in mind

Reliable and durable:

Salomon Shift Alpha Boa Ski Boot Men Surly ExtraTerrestrial 27120 Made for both uphill and downhill adventures, Salomon's Shift Alpha BOA 120 boots combine freeride versatility with alpine ability. The FreeSpine, connecting cuff and shell, offers unparalleled power and control, while the Exobelt and BOA Fit System deliver micro adjustable, precision fit engineered to perform in the toughest conditions. Weight per unit: 3 LB, 14 OZ Width: Narrow Compatibility Norm: Gripwalk Adult Level of Practice: Advanced