A class-leading fusion of comfort and durability the Techstar incorporates innovative features, such as the patented ‘Vector’ back panel and the 3D ‘Babel knee construction, to significantly ramp up track performance. With lightweight mesh, perforated panels this pant will keep you cool under pressure. Features Multi-panel poly-fabric and airmesh fabric construction will PU coating for extra strength and durability. Strategically die-cut perforated panels and mesh inserts for increased and ventilation. Exclusive, patented ‘Vector’ back panel design provides maximum comfort and flexibility when riding. Patented ‘Babel’ knee design features a pre-bent, reinforced and padded 3D knee construction with hidden stretch spandex expansion gusset for excellent fit in the riding position. Heavy nylon rip-stop reinforcement on the seat area provides abrasion resistance. Lightweight, ventilated, mesh with stretch panel insert for better fit in riding position. Debossed leather reinforced inner-leg panels for heat resistance, grip and comfort. 3D injection molded rubber logos and details. Silicon webbing on inner waist helps keep garment in position. Durable front zipper with snap front closure and dual waist adjustment pull-tabs. Inner hip pocket for key storage.