Aosom 16 Inch Cargo Trailer vs Aosom Bicycle Cargo Trailer

Both are Aosom steel cargo trailers rated to 88 lb, so the real choice is about the box. The Bicycle Cargo Trailer with Removable Box and Waterproof Cover is the better all-rounder: the box lifts out for hand carrying, the cover keeps loads dry, and the hitch fits 20"-28" bikes. The 16 Inch is the lighter, simpler open-frame option, but its listed specs conflict on weight and capacity, and it carries no written warranty. Buy the boxed trailer for errands and groceries; buy the open one only if you haul bulky gear and want less structure.

• Choose the Aosom 16 Inch if you mostly haul bulky, awkward loads like bags, crates or camping gear and want a simple open frame with no box to work around.
• Choose the Aosom Bicycle Cargo Trailer with Removable Box and Waterproof Cover if you want a covered, lift-out box for groceries, pets or tools and a hitch that fits most adult bikes.