mamas and papas classic argento chassis

[smable]

Does anyone know how to remove the wheels from a M&P 2002 classic chassis? I've tried pulling them off but that doesn't work do i just need to pull harder or is there a way to release them?

You need to pull harder (there' a sort of catch)...or maybe we just had a dud chassis!

thanks marialuisa i'll try putting a bit more effort into it