59mm ECS ball-bearing drive shaft produced 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 metal????. Set of 2. The ECS BB (Ball-Bearing) driveshafts provide a significant performance gain over the standard blade-type driveshafts. The friction between your driveshaft and outdrive is reduced, which really helps to offer a smoother management feel, specially on fast way modifications, like chicanes. The paid down friction helps to increase cornering speeds. The 59mm shafts are best suited to get more available and moving track designs. They'll provide slightly less initial steering, but better steering in the part, along with on power. Upkeep of the bearing driveshafts is important, but very simple. Develop them as you would your normal ECS driveshafts, but with these addition; we suggest utilizing the Hudy Joint Grease (106213) between your small bearings and also the outdrives, for an extended life associated with the parts.
