The drivers do get to give input and do have certain preferences...
I know that at SECA there were a number of changes made to the bikes before that weekend...and SteveO wasn't in love with one of the brake changes and The BrammoTeam changed that back to the one SteveO felt more comfortable with...
At least that was my impression...Brian would know more...I was an intermittent observer as I was most "selling" the bikes at the marketing tent...
Gavin