MR33 F1 High Downforce Rear Wing by Ehrbar Engineering - Black Accessories The fan was placed further

The fan was placed further forward and mounted at a steeper angle on the mount

RCM-SP-1018

You may ask what are the advantages over foam bumpers

The holder is also not a problem for transport

The Pro Pack includes:

MR33 F1 High Downforce Rear Wing by Ehrbar Engineering - Black Accessories The fan was placed furtherEhrbar Engineering introduces a rear wing designed for both realistic proportions and improved performance in 1 10th electric F1 cars. While the role of aerodynamics in RC racing continues to be debated, this wing was developed to avoid compromising between realistic looks and performance for those interested in both. After analyzing a number of commercially available rear wings, the basic dimensions were determined. Using extensive CFD simulations