52mm ECS ball-bearing drive shaft created from world-renowned HUDY Spring steel. This race-quality drive shaft is another component for #305308 ECS BB (Ball-Bearing) Drive Shaft 52mm - HUDY Spring metal. The ECS BB (Ball-Bearing) driveshafts offer a considerable performance gain inside the standard blade-type driveshafts. The friction in the middle of your driveshaft plus the outdrive is significantly paid down, which actually allows you to offer a much smoother handling feel, specially on fast means improvements, like chicanes. The reduced friction assists enhance cornering costs. We suggest tiny 52mm shafts for smaller, more technical songs, in which more initial steering is crucial. Fix among these bearing driveshafts is vital, but easy. Develop them while you would your normal ECS driveshafts, nonetheless fundamental addition; we recommend using the Hudy Joint Grease (106213) between your small bearings as well as the outdrives, for a long life with this elements.