ROCKBROS Bike Cargo Rack Rear Bike Rack for Back of Bike Adjustable Bicycle Racks Quick Release Universal Mountain Bike Rear Rack

Good device, easy to place on bike, works as expected. Grandson uses every day for travel to/from high school

Super sturdy. Took 10 mins to assemble. Mounted it on my 7speed foldable bike. Instructions say dont do it. Whatever you only live once. The third photo shows where one bolt is a little too close to my chain for my liking so I'm going to bike to the hardware store and spend 30 cents for a bolt thats a tiny bit shorter. I ordered a matching bag for the rack but im still waiting for it. I will update review when I get it on. I 100% recommend getting a flat bike tool like in my last photo. It makes getting at all the included nuts much easier than using a socket set with a wrench.

Extremely sturdy and would not ever think I could exceed the weight threshold. Room to add accessories on it as well, haven’t had any issues with it moving or coming lose, added a basket on top of it and it was relatively easy to add, even though the basket was not designed for the rack. Point of concern is how little the side brackets go down. For panniers you need shorter or smaller bags to be safe, I ordered what was recommended based on customer purchases and the panniers ended up touching the wheel—extremely dangerous. This is likely designed for top-loaded cargo or smaller panniers, not larger pannier bags.

It works and seems sturdy. No issues.

Worked as intended. Nice quality, easy install