I am looking for a hiking backpack with wheels. Does anyone know where I can find this? In Canada or online?

I’m doing a cross European trek in the next few weeks and I’m looking for a backpack. 70L internal frame, super awesome hiking backpack… but, I dream of finding one with wheels because how great would that be?
But, only if they exist…
aarond, thanks for that, now anyone with a real answer?
my friend just bought one [...]