This is the aluminum rear hub carrier set from Yokomo. The aluminum rear knuckle is designed for the RD/SD series. It is more rigid than the standard resin type, improving rear traction and slide control. The upper arm has five fixing positions, allowing for more precise adjustment of camber change due to suspension stroke. In addition, the lower suspension arm pin can be positioned in three places, allowing you to adjust the roll balance by changing the roll center, and control the amount of traction. It is available in four colors to match the SD series: black, blue, purple, and red.
