Oifig an Phoist/Post Office Delivery Bike

This seems to be a Bigger Bike than the Previous one I Photographed.These are the New Bikes they have now,they are not as Big and Bulky as the Old Type. They have Schwalbe Maraton Tyres and Three Speeds.I still dont know the Make of the Bikes ,I asked the Postman and he had a look but could not find any Name on it.