Castelli Thermowoven Bib Tights The definitive choice for when the temperature drops, the Castelli Thermowoven Bib Tights offer a masterclass in quiet luxury, blending high-end fabric engineering with a tailored fit that lets you embrace winter miles with complete confidence. The Subtle Luxury of Premium Wool Blend Fabrication At the core of these extraordinary tights is an ultra-luxurious, 245g stretch-woven fabric engineered with a soft wool interior that rests gently against the skin. A unique 15% wool blend delivers exceptional warmth and insulation, while 20% Lycra® provides the optimal stretch needed for a smooth, tailored fit. This ergonomic cut and carefully considered patterning follow your body?s natural lines, guaranteeing unrestricted movement and premium, all-day comfort even on the longest endurance rides. Pro-Level Stability and Sleek Architecture Every detail has been meticulously considered to ensure seamless integration and effortless performance. The upper bib construction comes directly from Castelli's much-loved Premio Bibshort, featuring soft, stretchy bib straps articulated over the shoulder for supportive stability, paired with a perforated back panel for maximum breathability. Designed to pair perfectly with the Alpha 150 Jacket, the tights feature an engineered elastic ankle cuff for a precise, stay-put fit and a modern look. For low-light safety, reflective elements are integrated using a modern, seamless approach, maintaining a clean, sophisticated aesthetic. Progetto X2 Air Seamless seat pad A pro-level seat pad engineered for maximum comfort. A plush, seamless skin-care layer feels super soft against your skin and reduces the risk of abrasion and irritation. A saddle-shaped cushioning layer features high-density foams and perforated gel inserts, giving progressive damping and support precisely where you need it most.