The versatility of freeride boots combined with the capabilities of alpine bootsenjoy both uphill and downhill! The Shift Alpha Boa 115 is ideal for intermediate female skiers who want to explore terrain beyond groomed slopes. The Freespine structure in the rear creates a firm, progressive feel, while the Exobelt design and Boa tightening system ensure a secure fit. The Boa adjustment uses a simple and highly precise dial. Tech inserts allow these boots to be compatible with touring bindings. - TwinLock System offers a 55º range of motion in uphill mode - PowerWedge in the Freespine structure adds support in ski mode and frees the cuff in walk mode - Polymer material at the boot hinge provides a natural feel in uphill mode - GripWalk sole pads make walking easier, with Contagrip material in between - The back of the boot is anatomically shaped to fit women, accommodating a lower calf muscle - 98 mm last - 45 mm 360° power strap - Two aluminum buckles - Thermosoft liner