Gearbox for vehicles and vehicle, comprising such a gearbox

A vehicle comprising a gearbox, said gearbox comprising:

• a planetary gear with a ring gear, a sun wheel and a planetary wheel carrier, on which at least one planetary wheel is mounted in a rotatable manner, which ring gear and sun wheel engage with the at least one planetary wheel through teeth;
• a first axially shiftable coupling sleeve, which is arranged to disconnect an input shaft to the gearbox from the planetary wheel carrier in a first gear position, and to connect the input shaft with the planetary wheel carrier in a second gear position;
• a second axially shiftable coupling sleeve is arranged to connect a gearbox house surrounding the planetary gearbox with the ring gear in the first gear position, and to disconnect the gearbox house from the ring gear in the second gear position;
• and
• an axial stop, mounted via a first axial bearing on the planetary wheel carrier, abuts against and is connected with the ring gear, which axial stop prevents the ring gear from shifting axially.