Alpinestars Supertech Motocross PantsSupertech is Alpinestars innovative Motocross apparel line, designed for superior dirt riding performance. The Supertech pants feature an innovative performance-fit design made of advanced stretch mesh and ultra-lightweight construction, with a clean and aggressive design.Features:unrivalled levels of movement and flexibility. Main shell extensively constructed (80%) from advanced stretch fabric for freedom of movement. high levels of mechanical properties, such as strength, elasticity and durability. Heavy (900 Denier) reinforcements on seat area provide seam strength, durability and critical coverage. 450 Denier knee panel for durability and freedom of movement. Strategically positioned stretch mesh inserts offer comfort and freedom of movement. Localized perforations for enhanced airflow. Leather panels on inner leg provide heat resistance, grip, comfort and durability. Ratchet waist closure system with two flaps and a front metal fly hook offers a precise, personalized and secure fit. PU reinforced knee area and on back. Leg cuff features stretch mesh insert for easy on and off. Silicon print on inner waist to keep the pants in position.