Can be used alone but is most often stabilized with heel stabs or posting foam

Easier release equals less falls

waterproof seam-sealed construction

Performance Internal Harness Articulated Cuff Performance Backstay Heel Hold Kit

Salomon S/PRO Supra Dual BOA 130 skipolesize_85 Can be used alone butThe Salomon S PRO Supra Dual BOA 130 is a high performance alpine ski boot designed for advanced to expert skiers seeking precision, comfort, and control. This boot introduces Salomon's innovative Dual BOA Fit System, allowing independent micro adjustments to both the upper cuff and lower shell for a customized fit. The upper BOA dial ensures exceptional wrapping around the lower leg, enhancing power transmission, while the lower dial offers fine