As well as a sequential transmission used by most of the teams.
A steering wheel with Formula 1-style gearpaddles, to control the semi-automatic sequential transmission, is optional.
There are also sequential transmissions that use the rotation of a drum to switch gears, much like those of a typical fully manual motorcycle.
The stock gearbox was replaced with a new X-trac 6-speed sequential transmission.
The most famous application of a sequential transmission on road-cars would be their use in some Ferraris since the late-nineties, beginning with the F355 F1.
In auto racing, this process is slow and prone to human error; hence the development of the sequential transmission.
A true sequential transmission will very often use dog clutch engagement rather than the more usual synchromesh as fitted to a normal H-pattern road car gearbox.
Only a true sequential transmission has a shift mechanism that operates in this way.
Motorcycles typically employ sequential transmissions, although the shift pattern is modified slightly for safety reasons.
A ZF 6-speed sequential automatic transmission became available.