59mm ECS ball-bearing drive shaft made from world-renowned HUDY Spring steel. This race-quality drive shaft is a spare component for #305307 ECS BB (Ball-Bearing) Drive Shaft 59mm - HUDY Spring steel????. Number of 2. The ECS BB (Ball-Bearing) driveshafts provide a substantial performance gain on standard blade-type driveshafts. The friction between your driveshaft and outdrive is paid down, which actually really really helps to offer a smoother administration feel, specifically on quick means modifications, like chicanes. The reduced friction really helps you to increase cornering prices. The 59mm shafts are suitable to obtain more available and moving track designs. They are going to offer slightly less initial steering, but better steering in component, alongside on energy. Upkeep regarding the bearing driveshafts is essential, but very easy. Develop them as you would your normal ECS driveshafts, however with these addition; we recommend utilizing the Hudy Joint Grease (106213) in the middle of your small bearings plus the outdrives, for a protracted life from the components.
