High-Performance Skiing Meets All-Day Comfort And A Forgiving Flex. The Women’s Rossignol Pure Pro 90 Ski Boots Pair Cutting-Edge Women’s-Specific Shell Design With A Customizable Liner For Skiers Who Prefer A Slim, Performance Fit. Using Generative Design, We’ve Engineered The Boot Shell And Cuff For Maximum Energy Transfer And High-Speed Control Through Every Turn. Adjustable Flex And Canting Let You Personalize The Feel And Response To Match Your Skiing. A Thermoformable Liner Lets You Customize The Fit. Merino Wool Insulation Enhances Liner Warmth, So You Can Focus On Your Skiing. Maximize Your Ski Experience With The Pure Pro 90.Features:Slim Fit:- Women’s-Specific Slim Fit Features A 100mm Medium Last For A Strong Balance Of Comfort And SupportLightweight, Full Power:- Data-Driven Generative Design Minimizes Boot Wall Thickness For The Most Effective Use Of Material To Reduce Weight And Enhance Power TransferBetter Skiability, Better Fit:- Dual Core Technology Provides Targeted Power Transmission And Shell Wrapping, Resulting In Livelier Rebound, Response And ControlOptimized Rebound And Response:- Asymmetric Dual Core Cuff Combines Softer Plastic To Wrap The Lower Leg With Harder Plastic Where Needed For Support And Power Transmission For Optimized Performance And FitAdjustable Flex:- A Simple Rear Spine Adjustment Provides An Adjustable Flex Range Of +5 To -5 For Customized Power, Performance And ComfortOut Of The Box Fit:- An Ultra-Lightweight (350g) Thermomoldable Liner Is Preformed To Match The Natural Shape Of The Ankle, Foot And Boot For Maximum Comfort And Power TransferNatural Warmth, Quick Drying:- The Liner Features Merino Wool For Warmth, Breathability And Odor ControlWomen-Specific Fit:- The Shorter, Tulip Shaped Cuff Eliminates Pressure Around The Shin And Calf Muscle For Increased Comfort And PerformanceOptimized Fit And Warmth:- Our Seamless Toe Box Eliminates Pressure Points For Optimized Out-Of-The-Box Fit And Reduces Heat Loss By 20%All-Terrain Grip:- Premounted Gripwalk® Soles Feature A Rubber Tread And Rockered Toe For A More Natural Walking Motion And Increased TractionSpecifications:Weight: 1,690 Kg/Half Pair (Size 24,5)Cuff:- Flex Index: 90- Last: 100- Cuff Material: Polyurethane- Specifications: Flex AdjustmentShell:- Technology: Generative Design Structure- Material: Polyurethane- Bootboard: Pu- Specifications: Dual CoreBuckles:- Buckles Technology: Flat Buckles- Buckles Material: 100% Aluminium- Buckles Adjustment: 4 Micro- Additional Functions: Adjustable Teeth 3 PositionsLiner:- Liner Technology: Full Custom- Thermal Insulation: Merinos Wool- Tongue: Seamless Toe Box- Powerstrap Width (Mm): 40mmSoles- Properties: Premounted GripwalkAdditional Functions:- Canting: CantingTechnology:Generative Design Structure:- Our Progressive Data-Driven Design Approach Harnesses The Power Of Generative Design To Create The Ideal Boot Shape. Focused On Minimizing Shell Wall Thickness For Reduced Weight While Simultaneously Enhancing Power And Support, Our New Generative Design Structure Offers The Most Effective Blend Of Both.Flex Adjustment:- Flex Adjustment Allows A Larger Flex Range For Customized Power, Performance, And Comfort Via A Simple Rear Spine Screw Adjustment.Slim Fit:- Our Women-Specific 100mm ‘‘Medium’’ Last, Slim Fit Is Perfect For Proficient Women Skiers Seeking A Strong Balance Of Comfort And Support.