The ECS BB (Ball-Bearing) driveshafts provide a substantial performance gain in the standard blade-type driveshafts. The friction about the driveshaft and outdrive is paid off, which assists offer a smoother handling feel, especially on quick means alterations, including chicanes. The paid friction lets you increase cornering rates. We suggest small 58mm shafts for smaller, more technical tracks, where more initial steering is very important. Drive shafts are solely created from unique world-renowned, top-secret, self-developed HUDY Spring steel. Fix from the bearing driveshafts is important, but easy. Develop them whenever you would your normal ECS driveshafts, none the less utilising the next addition; we recommend utilizing the Hudy Joint Grease (106213) between your tiny bearings as well as the outdrives, for a lengthy life the elements.