Alpinestars class-leading Racer apparel collection has undergone a design evolution with the introduction of the new Racer Tech line. The Racer Tech Pants feature a new advanced flexible design construction with four-way stretch fabric & heavy poly-fabric main shell offering high levels of flexibility & durability. A leather leg panel protects against heat while the innovative 3D knee construction gives plenty of freedom of movement for the legs. Comes in the unique Tech colorways. Features Back yoke is made from solid poly-fabric to guarantee freedom of movement. Advanced four-way stretch main construction for freedom of movement with a race-derviced fit. Soft stretch back panel from the upper thigh to the bottom of the leg provides increased comfort & flexibility. Internal comfort liner made from an extensive lightweight mesh with stretch panel inserts for enhanced feel & function. Innovative, strategically positioned four-way stretch panels for freedom of movement & riding fit...