Salomon X Max 120 Ski Boots - Men's: X MAX 120 is a high performance race boot combining polyamide-powered Twinframe2 transmission with Custom Shell foot wrapping WEIGHT: 4150g Flex Index: 120 Strap: 45MM VELCRO Last: 98/104 360Adeg CUSTOM SHELL 4MM INTEGRATED LIFTER BACKBONE 2 SCREWS 24MM RIVETED OVERSIZED PIVOT 4 ALUMINIUM BUCKLES MY CUSTOMFIT 3D RACE LINER + 2 LOOPS PU CUFF PU/PA SHELL TWINFRAME2 EASY STEP-IN BAND