
This has been useful for:
A burley.
A trail-a-bike.
A trail-a-bike with a burley behind it.
A tandem trail a bike.
(Just sold that godforsaken thing last weekend, Whee!)
and, it has been my go-to bike for workouts on the weeknights (and today) since it's much easier to keep one bike handy than to haul them in & out...
Great ride, and much improved after putting nicer brakes/levers on. Aside from that - completely stock.
Next (after tandem trail-a-bike) comes a true tandem. Daughter is big enough to stoke now (getting one with very short rear standover), and the single trail-a-bike will go behind that.