Because coronavirus pandemics and a desire to cut costs, each team has for this year two development tokens, with which you can improve certain parts of the car, of which there are about 20.
They are included here gearbox (or part of the gearbox), front and rear suspension, wheel housing, hydraulic system, rims in brakes. So teams have to decide on the areas they want to improve because they can’t do all of the areas listed. According to the Italian branch of the portal Motorsport.com, is Aston Martin decided to improve the chassis of the car. Chassis changes will affect the rear and reduce aerodynamic drag.
British the team is allowed to take over last year’s last suspension Mercedes W11, without having to use chips for this purpose, so we can assume that we will be at Aston Martin see a very stable part of the rear of the car, which their new racer will be very happy about Sebastian Vettel. They also have different components different values. If the team wants to replace rims, it costs her one token. Change the last one parts of the chassis is important and more expensive, so it should be deducted two tokens. In this case, the chassis is divided into front and rear. Teams have to decide for themselves here as well.