The Taiss Guide is lightweight and has many other features

The set-back stance

Large Coverage

Urethane Rating: 87a

K2 Cortex 105 Zonal BOA Women's Ski Boots 2026 Size:24.5 The Taiss Guide is lightweightThe K2 Cortex 105 W Zonal BOA Ski Boots set a new benchmark for performance and fit with a dual BOA design that delivers micro adjustable precision across both cuff and shell. The all new BOA cuff is engineered to distribute pressure more consistently around the lower leg for improved flex and response, and with less fiddling to find the sweet spot. On the inside, this 105 flex ripper combines a true low volume fit with a full lace liner to keep your