The Nordica NRGy Pro 2 boot is a ski boot for heavier and advanced to expert skiers that requires a sertain stiffness. This boot has a flex stiffness of 120. Besides that the boot features a waterproof shield to secures dry feet for comfortability.
Nordica has integrated cork in the liner - for good natural insulation and perfect powertransmission from boot to ski. Also this ski boot comes with buckles that are very customizable because of the use of screws - makes it easier to make a great fit due to good adjustability.