Features:- Smart frame Hi-Top tech, Duo Flex, Easy entry shell design, Single canting, Stiffer/softer flex adjust- LINER: Perfect -Fit S liner, Sport frame footbed, 40 mm velcro strap- BUCKLES: 4 micro-adjustable alloy buckles, 1 Supermacro ratchet, Low pro- file buklesSpecifications:- Level: Advanced- Flex: 100/90- Shell: PU- Last: C 2100cc- Ergo Balance: Allride balance Forward Lean 14°, Ramp angle 5°Technology:Grip walk:- Increased walking comfort and improved natural roll thanks to a curved rubber sole.