RB introduce new suspension and drivetrain option parts for the RB One line of buggies. First up are aluminium rear hubs made from 7075-T6 aluminium. The parts feature multiple mounting positions for the upper camber links, come grey anodised and greatly improve the durability of this highly stressed part of the buggy. Next up are parts for the drivetrain in the form of ventilated steel brake discs. Developed to make for a precise and fading-free brake system the discs are made for the use with another new part; the Ferodo-equipped brake pad set. The special pads are vulcanised on the steel brake pad for maximum temperature resistance and best possible brake action. To make maximum use of the new brake setup RB has also announced a set of extra-strong springs that are ideal for the use with the Ferodo brake pads. Last but not least come new off-set 17mm aluminium wheel hubs. Available as +1.5mm and +2.5mm variant the parts are sold as pairs, come hard anodised and make for increased track width in order to gain more stability on the front or the rear end of the buggy.