Sauber will unveil its 2015 Formula 1 car online on January 30, ahead of testing in Jerez.
The Hinwil-based squad will launch its Ferrari-powered C34 via its website at 9am UK time on Friday.
After a miserable 2014 season, Sauber has an all-new driver line-up for 2015, with GP2 graduate Felipe Nasr and former Caterham racer Marcus Ericsson joining the team.
Ericsson will debut the C34 on the opening day of testing at Jerez, before Nasr takes the wheel for days two and three, with the Swede returning for the final day of running.
Like Sauber, Ferrari is also set to unveil its 2015 challenger on Friday.
This article first appeared on Richland F1 – Image courtesy of Sauber Motorsport AG