It’s a Pelago ‘small’ Commuter rack with the optional pannier support legs. In spite of being the ‘small’ version, it’s still pretty big. I got it for my tandem, but decided to put it on the Trek to see how it handles a front load. It’s not the most ‘elegant’, but it’s reasonably priced and seems decently made. Only initial complaint is I wish the back of the platform was a ‘tombstone’ shape. Winter crashed down right after I mounted it, so I haven’t yet had panniers on it.