The optimum blend of performance and durability, the ‘race’ fit Techstar Pants incorporate innovative features such as the new MXM magnetic closure buckle and an updated 3D ‘Babel’ knee construction to significantly ramp up ventilation, flexibility and freedom of movement. These lightweight pants are also equipped with stretchnet panels for enhanced airflow and comfort. 1. Main chassis extensively constructed from an advanced blend of stretch rip-stop fabric and 600D poly-fabric for enhanced stretchability and durability. 2. Main material is engineered to be ultra-lightweight, stretchable and durable, while also delivering superior airflow thanks to the highly breathable stretchnet zones. 3. Revised ‘Babel’ knee flexion construction features a large open venting design and allows for a slimmer fit while still being compatible with all Alpinestars knee braces. The pre-shaped, reinforced and padded 3D knee construction is also equipped with a hidden stretch spandex expansion gusset for a customized fit. 4. Liner-less design enhanced rider comfort, light weight and effortless on and off with knee braces or knee guards. 5. Secure MXM auto-lock magnetic buckle for a quick and secure closure.