Exclusive ULTIMATEFIT© design :the inner section is made of a soft  leather material for more precision and overall comfort versus traditional jersey lining. The outside lining is 2 way stretch microfiber material for an more anatomical fit around the foot
The rearfoot  section of your foot is encapsulated in a cradle  ( in the grey section of the liner)
Association of 2 innovative technologies
Thermo technology:  INTUITION Foam©in a  4mm dual density  that molds around your heel and ankle
ULTIMATEFIT© ankle pads  technology :(patented) The pads have been designed to provide the ultimate support , unparalleled ankle power transmission  without the restraints created by the shell stiffness  around the foot. Made with ORFIT© thermoplastic  with a  INTUITION foam©  for extra padding and support .They can be repositioned, modified, trimmed to match your needs with an easily access through the side openings  no matter if you are on the hill or in a bootroom
Toe box
Asymmetrical  last , built with  neoprene  . The top section has been designed to provide extra toe space  

The Race tongue. It has been designed to provide the best anatomical fit around the lower section of the leg and the foot.The unique wrap around the lower leg  combined with the liner’s lacing will give a constant support on the front section. The tongue can be made to mold your leg :INTUITION foam© HD 2mm+ SS 2mm  and ULTIMATEFIT cork bladder  will ensure the best lower leg power  transmission to your skis throughout the season
The cork material can be added  or removed through the upper opening