My DD is 5 and is cycling her bike without stabilisers fairly competently and has been for a little while, however is not very confident. We’d like to try going for more family cycles and bought her a tow rope, however I am not convinced by how safe it is, ie she could still swerve into the road, or crash into parent bike, or get dragged along!! What age do people let them cycle on (quiet ish, country) roads themselves? Or alternatively would a tow bar be better - any reccos?!