Marzocchi steering damper kit for 35mm & 38mm forks. This kit has the usual Marzocchi 6 bump damper knob and the complete lower damper assembly. The rod length is 280mm long with 7x1.0mm threads. The damper assembly fits over the standard 26mm steering stem and comes with all parts pictured. There are different lengths of rods so please check yours before ordering.