Mercedes experiment with blown rear wing
Mercedes have also brought a new rear wing to try out the advantages of McLaren's blown rear wing. Both drivers initially tested the new design, but only Nico Rosberg chose to use it during the race, a move which Schumacher dubbed as 'probably a better choice than my opinion' after he found his teammate 0.6 tenths quicker during qualifying.
The new design is still experimental and features a small channel in the middle of the wing. Two small openings in the low deck of the rear wing feed the channel that exits again on the rear end of the upper deck.
I wonder if they can control the airflow through the slots like with the McLaren RW80?