These Kyosho aluminum rear hubs are a left and right matched pair designed as a metal upgrade or replacement for compatible Kyosho vehicles. Machined from aluminum, they offer increased rigidity compared to stock plastic uprights. Each hub is marked L or R for correct installation, and the set includes the spacers and mounting screws needed for assembly. Features: Aluminum construction for added rigidity Left and right hubs included as a matched pair Marked L and R for easy identification Includes spacers and mounting hardware 7/7/26 cs