Dainese Torque 3 Out Women's BootsThe Torque 3 Out Boots are a lightweight riding boot ready for the road or track. Dainese's D-Axial ankle protection system limits the rotation of the ankle - keeping your joints within biometrically safe parameters in the event of an unplanned dismount. A reinforced hull and hard sliders help to dissipate impact loads and protect smaller foot bones. The D-Stone Fabric for sports clothing made in high-tenacity twisted nylon with elasticated inserts faced with nylon. Its armoured weave offers exceptional comfort characterized by high resistance to abrasion, breaking, and tear with a performance comparable to leather. The S1 version S1 (without resin coating) features Protector treatment. The S1P1 version, in addition to Protector treatment, also features breathable, windproof polyurethane resin coating. Protector treatment grants the fabric excellent water and oil repellence, and the material does not require ironing to re-acquire its properties because only air drying is necessary after washing. This treatment was developed thanks to nanotechnology applied to textile finishing. material used for the upper is highly resistant to abrasion and conceals an innerspeed lacing system and a three-dimensional mesh liner. Torque 3 Out Boots are CE Level 2 certified and promise a secure, communicative ride. The Torque 3 Boots are as comfortable carving an apex as they are hustling tank to tank on the interstate.Features: D-Stonemain construction Standard D-Axial ankle protection system Replaceable magnesium sliderson the outer toeand heel Internal speed lacing system Nylon outer heel slider Protective nylon inner hull and toe reinforcement Gear shifter guard at toe High grip TPU Thermoplastic polyurethane (TPU) is any of a class of polyurethane plastics with a variety of properties - including resistance to oil, heat and abrasion. For riders, TPU inserts can be found in just about every form of riding apparel out there for an added element of impact and/or abrasion protection. inserts for improved bike feel Setscrew wrench included Zippered closureat back Double jersey air gap liner MeetsCE - Cat. II - EN 13634 boot certification