The Tzen 4 buses are here!
Published on
C’est officiel : le Tzen 4 est mis en service !

Faster, more regular journeys, 24-metre long and 100% electric buses to improve travellers' journeys.
After several years of work and mobilization of the teams, line 4206 gives way to the Tzen 4 line.
Congratulations to all the teams and partners mobilized to bring this significant project for transport in Essonne to fruition.
Welcome aboard the Tzen 4!