Abstract: A forearm and shin glider for motorcycle cornering including a deformable base with slits that allow secure and comfortable fit to the rider's arm or leg. An abrasion resistant casing is attached to the base. This casing holds a set of abrasion resistant balls made of high speed smooth abrasion resistant ceramic. The abrasion resistant balls are located by bearings, also manufactured of ceramic. This device allows the rider to make contact with the ground for support during tight cornering maneuvers with substantially reduced and minimized friction. The abrasion resistant balls move smoothly within the bearings and casing and roll when contacting the ground, creating minimal friction but also providing substantial rider support. The glider device includes air ducts for air flow to reduce friction related heat. The glider device is attached to the rider's clothing using Velcro or hook and loop attachment devices.

Abstract: The present invention relates to motorcycling and devices that facilitate high speed cornering for motorcycle riders, particularly in motorcycle racing. Motorcycle riders lean into turns while cornering with increasing lean angles dependent on the speed and radius of the corner. Improved tire compounds allow increased cornering angles for riders. Riders typically provide support during cornering by dropping their knees and forearms to the ground. Prior art pads exist to protect riders during these cornering maneuvers but have the significant drawback of substantial friction between the ground and the pad. This friction slows the rider, impacts the cornering geometry and creates rider discomfort. The present invention seeks to solve these problems by providing a forearm and shin glider for motorcycle cornering. The claimed invention includes a deformable base with slits that allow secure and comfortable fit to the rider's arm or leg. An abrasion resistant casing is attached to the base.

Abstract: A motorcyclist's knee-roller comprises free rolling abrasion resistant balls incased, so as to be capable of rolling free when engaging the road or ground surface.