Castelli Estremo Ws Gore-tex Infinium™ Windstopper® Cap. Conquer brutal winter conditions with the Castelli Estremo WS GORE-TEX Infinium™ Windstopper® Cap. This exceptionally warm cap offers ultimate protection for dedicated cyclists. Its front panels feature GORE-TEX INFINIUM™ WINDSTOPPER® to completely block biting winds, while the rear Warmer fabric wicks away sweat for optimal breathability. Designed for a low-profile, anatomical fit, it sits comfortably under your helmet and provides full ear coverage. Ride deeper into winter with uncompromising warmth and comfort. Experience superior warmth and comfort with this high-quality winter cycling hat. Crafted with excellent workmanship and premium materials, it effectively blocks out the cold, even in sub-zero Celsius temperatures, keeping your ears toasty. Its slim design ensures a snug fit within your helmet, preventing cramp and allowing for an enjoyable, distraction-free ride. Stay warm and look cool on all your cold-weather cycling adventures. CASTELLI Estremo WS GORE-TEX Infinium™ Windstopper® CapWhen the temperature plummets and the wind bites with ferocious intensity, you need a headwear solution that offers uncompromising warmth without the bulk. Introducing the Castelli Estremo WS GORE-TEX Infinium™ Windstopper® Cap, your ultimate defense against the harshest winter cycling conditions. Engineered for the dedicated cyclist who refuses to be stopped by the cold, this cap represents the pinnacle of thermal protection and performance design, allowing you to ride deeper into winter with complete comfort and confidence.Designed for the most extreme cold, the Estremo cap lives up to its name, providing the highest level of insulation in the Castelli headwear lineup. It´s the perfect companion for those deep winter rides where protecting your head from the biting cold is paramount to your performance, endurance, and overall enjoyment. Forget the feeling of an icy forehead or frozen ears, the Estremo provides a fortress of warmth, enabling you to focus solely on the road ahead.The secret to its exceptional warmth and weather-fighting capability lies in the strategic use of advanced materials. The front-facing panels, which bear the brunt of the wind chill as you cut through the air, are constructed with the renowned GORE-TEX INFINIUM™ WINDSTOPPER® fabric. This remarkable technology creates a totally windproof barrier, effectively stopping icy blasts from penetrating and robbing your body of precious heat. You can ride head-on into the wind with absolute confidence, knowing your forehead and the front of your head are completely shielded from the elements.While blocking wind is crucial, managing moisture is equally important for staying warm and comfortable. Castelli has masterfully engineered the Estremo cap with a dual-fabric construction. The rear panels feature Castelli´s own Warmer fabric, a high-loft material that excels at wicking sweat away from your skin. This intelligent design allows excess heat and moisture to escape, preventing the dreaded chilling effect that occurs when perspiration cools on a damp head. This balance of total wind protection and targeted breathability ensures your microclimate remains stable and comfortable, even during intense efforts.A warm cap is useless if it doesn´t fit correctly under your helmet. The Estremo is meticulously designed with a low-profile, anatomical cut that fits snugly against your head without bunching or creating uncomfortable pressure points. It is substantial enough to deliver maximum warmth yet thin enough to integrate seamlessly with your helmet´s retention system. Furthermore, the extended cut is specifically shaped to provide full, uninterrupted coverage over the ears—a critical area often left exposed to the cold—ensuring complete protection from top to bottom.PRODUCT FEATURES:Our warmest winter cap has GORE-TEX INFINIUM™ WINDSTOPPER® protection on the front-facing surfaces, while we let sweat escape out the back with Warmer fabric.It´s thick enough to provide warmth but takes minimal space under the helmet.Technical Specifications:* GORE-TEX INFINIUM™ WINDSTOPPER® X-Fast on front blocks wind.* Warmer fabric on back for breathability.* Cut to fully cover ears for warmth.Attributes:* Product Type: Caps* Gender: Men* Material: Synthetic. tradeinn Bikeinn