Alpinestars MotoGP Rain Knee Sliders are the same extra-tall knee sliders used by the company’s sponsored, professional road racers. They are constructed from an advanced compound that provides durability, lightweight and improved friction performance in wet conditions, with Velcro contacts and an ergonomic design meant to ensure a strong, comfortable fit. They are available for the suggested retail price of $59.95, from dealers. For more information, contact Alpinestars USA, Dept. RW, 2780 West 237th Street, Torrance, CA 90505, (800) 438-2577, www.alpinestars.com.