Taurus GTX Touring Boots. Upper: Supple microfiber with high-density TPU - durable, lightweight, and supportive. Closure: Dual Nuun 001M dials - one-hand, on-the-move adjustment for personalized fit. Ankle Structure: Three-point flexible support - impact protection with natural range of motion. Tibia Fit: Stretch panel with wide opening - adjustable for all calf sizes. Lining: Gore-Tex® waterproof membrane - breathable and climate-adaptive. Sole: Materiis rubber compound - exceptional grip, comfort, and multi-surface control. Fit Profile: Streamlined shape - maximizes bike connection and riding precision. Protection: Integrated impact zones - reinforced for safety without limiting movement.