The optimum blend of performance & durability, the ‘race’-fit Techstar Pants incorporate innovative features such as the new MXM magnetic closure buckle & an updated 3D ‘ Babel’ knee construction to significantly ramp up ventilation, flexibility & freedom of movement. These lightweight pants are also equipped with stretchnet panels for enhanced airflow & comfort. Features Main chassis extensively constructed from an advanced blend of stretch rip-stop fabric & 600D poly-fabric for enhanced stretchability & durability Main material is engineered to be ultra-lightweight, stretchable & durable, while also delivering superior airflow thanks to the highly breathable stretch-mesh zones. Revised ‘ Babel’ knee flexion construction features a large open venting design & allows for a slimmer fit while still being compatible with all Alpinestars knee braces The pre-shaped, reinforced & padded 3D knee construction is also equipped with a hidden stretch spandex expansion gusset for a customized fit Liner-less design enhanced rider comfort, light weight & effortless on & off with knee braces or knee guards Secure MXM auto-lock magnetic buckle for a quick & secure closure Performance engineered single layer construction for enhanced wearability, superior comfort & lighter weight Goat leather inner leg reinforcements for durability & coverage in a critical area Updated material pattern delivers a ‘second skin feel’ while also aiding body movement Silicon inner waist to keep the pants in position Covered zippered fly for durability Fade-resistant graphics