Moto 4.5 Pants: Features and Specifications Core comfort and performance in a track-ready pant. Durability with reinforced high-wear zones. Comfortable construction that moves with you. Dirt- and water-repellent finish for all-weather riding. Secure 360° Hypalon Waistlock system for a perfect fit. Weight: 800 grams (size large). Unlined for better fit and breathability. Twin and triple safety stitch construction for class-leading LEATT durability. 900D durable non-stretch panels for added strength. Direct-injected reinforcement points for enhanced protection. 1200D expanded inner knee protection area to prevent knee brace wear. Laser cut perforations for optimal ventilation. YKK® semi-auto lock zipper for secure closure. Materials