RC-Area – Daily RC Car News

“Ultimate Racing presents the new range of Pro Racing bearings to satisfy the needs of the most demanding drivers. All bearing kits have been manufactured to optimize the efficiency of all mobile parts minimizing the friction. They come with 2 different bearing seals, the internal one of steel in order to minimize the friction and the external one of rubber with a new design developed by our tech department that guarantee its watertight avoiding the contact between the rubber seal and the internal bearing ring.” [Source - ultimateracing.es]