What has upset rivals over Mercedes’ F1 wing mirrors

For the shrinked sidepods have been widely accepted as an aggressive but fully legal design. 
The same cannot be said of the way Mercedes has implemented its mirror solution on top of the side impact area, as rivals have questioned whether or not they operate in a grey area of the rules.
Ferrari team boss Mattia Binotto is one who believes that the mirror design is something that needs …Keep reading