This is an aluminum suspension mount set for RD2.0 that further improves the driving performance. The front has a B width based on 43.5mm, and the rear has a D width based on 57.2mm for both the front and rear, but the width of the suspension pin can be fine-tuned by changing the suspension mount bush. In addition, the height of the suspension pin is 1mm lower than the plastic version, so the roll center adjustment range is wider and it can respond more flexibly to road conditions.