The Techdura trousers are made from an all-new, durable and robust elastic polyamide canvas material, which covers the entire frame, including the seat, thighs, knees and shins. At the back of the legs, a breathable, stretchy yet strong Stretchnet material has been used, while at the inner knees, durable goatskin leather has been used to ensure an excellent connection and feel with the bike. The Techdura trousers set a unique new modern standard with their robust yet stretchy construction to help enduro and off-road riders conquer all types of terrain in comfort and style. Sturdy, elastic polyamide fabric for extra durability. Water-resistant for wet-weather performance. Stretch panels for an optimised fit and superior freedom of movement. Ventilation openings on the thighs for improved air circulation and enhanced breathability. Designed to fit over Alpinestars knee protectors.