The lightweight and highly rigid aluminum suspension mount series SE(Shiny Edge) spec!The lineup includes a total of 7 types, from #1 with the shortest length of 39.2mm to #7 with the longest length of 64.0mm.The aluminum suspension mount, which is lightweight yet highly rigid, does not cause alignment changes even when a load is applied while driving, and the suspension movement is more precise, achieving stable traction.＜Line-up＞◆RD-301-1：Alu. Suspension mount＃1（39.2～42.4mm）◆RD-301-2：Alu. Suspension mount＃2（42.8～46.0mm）◆RD-301-3：Alu. Suspension mount＃3（46.4～49.6mm）◆RD-301-4：Alu. Suspension mount＃4（50.0～53.2mm）◆RD-301-5：Alu. Suspension mount＃5（53.6～56.8mm）◆RD-301-6：Alu. Suspension mount＃6（57.2～60.4mm）◆RD-301-7：Alu. Suspension mount＃7（60.8～64.0mm）※ Please use the dedicated suspension bush, RD300-BS (Plastic suspension mount bush)
