Power And Precision. The New Rs 110 Wide Is The Result Of Our Deep Understanding Foot Mechanics, Fit, And Ski Boot Behavior. Featuring Our New, Race-Developed Dual Core Construction, Rs Supplies Incredible Energy And Flex Control, Becoming A Natural Extension Of Your Body For Total Control Through The Turn.The Anatomic Shell Design Integrates Perfectly With Our Dual 3d Pro Liner, Delivering Unparalleled Comfort, Precision, And Power Transmission. Be One With Your Boots, Be One With Your Goal.Specifications:Shell Material:- Polyurethane Dual CoreShell Technology:- Dual CoreShell Bootboard:- Hard Polyurethane FoamCuff Material:- Polyurethane Dual CoreLiner Tongue:- Power Wedge TongueLiner Power Strap:- 40mmLiner Type:- Dual 3d Pro LinerBuckles Technology:Alu Race Micro, Shell ArticultingSoles Specifications:- Mono-Material SolesSoles Features:- Gripwalk CompatibleCanting:- Dual Screw CantingSpoiler:- Removable SpoilerCanting:- Dual Screw CantingSpoiler:- Removable SpoilerWeight:- 2105gTechnology:Dual Core:- As You Drive And Flex Into Your Boots, Dual Core Actively Compresses And Expands - Harnessing Potential Energy To Deliver Explosive Power, Snap, And Rebound. Imagine World Cup Precision And Response, Easy Entry-And-Exit, And A New Level Of Ski Boot Performance As Reactive And Dynamic As Your Own Body.Dual 3d Liner Pro:- Dual 3d Liners Are Pre-Shaped To Match The Inner Shell For The Most Precise And Accurate Power Transmission, And Around The Foot For Our Most Comfortable Anatomic Fit. The Dual 3d Pro Version Is 100% Customizable With Two High-Density Foams Integrated In Key Fit Zones For Increased Comfort And Support.100mm Performance Fit:- Lange’s Performance Fit Provides An Exact But Comfortable 100mm Last Designed For Skiers With Medium Volume Feet Or Skiers Seeking Slightly Less Foot Compression For Increased All-Day Comfort.Natural Stance:- Lange’s Unique Natural Stance Compliments Modern Ski Designs, Offering A Lower Ramp Angle (4⁰) And More Neutral, Upright Stance To Increase Balance And Control For More Efficient Power Transfer And Less Quad Fatigue.