By One Industries. For Yamaha WR 400 from 1998 to 2002. Color: black. The largest contact patch between you and your bike takes place right between your legs. Your connection with your seat cover is a critical component to how well you can control your bike. The highly refined and durable Technogrip seat cover is an excellent option with neutral colors to match nearly any application. Our proprietary Technogrip material keeps you in place while helping to satiate your demand for control. The perfect choice for any application available in black or bike matching colors. Constructed from our exclusive super-tacky Technogrip material with embossed ONE icon pattern for improved starts and superior traction in muddy conditions. Very pliable material ensures easy installation.