Motocross, Compatible with: 18 - Dirtbike Pants, Motocross/Dirtbike Pants, The Kids Racer Pants offer optimized levels of performance in the riding position, thanks to their lightweight chassis, lower waist stretch panels and pre-curved leg design. Developed and tested on some of the toughest terrains around the globe, the sport fit Racer Pants are ideal for many forms of off-road riding.3D pattern construction for enhanced rider comfort and unparalleled freedom of movement. - High-performance synthetic leather on knees for high levels of heat resistance, grip and comfort. - Ratchet closure for a secure, personalized fit.600D poly-fabric main chassis construction. - Stretch fabric panels on crotch, knees and rear waist for enhanced rider comfort. - Mesh lining for enhanced rider comfort. Dirt Bike Compatible with: 18