I put these on the side rails of the seat of my Catrike 559. I used the buckle loops at each end to connect to the exposed frame tubing. They fit really well. There is enough room to carry tubed snd tools. Multi tool. Backup battery got my phone and other equipment. It carries enough got day rides. It keeps me from just throwing things in because there is room. I like them.

Fits everything I need to either hit the trails or head to the local cafe. I’m 6’5” and my bike is HUGE, so naturally the bag looks a bit smaller on my frame. Still think it fits super well. Only sad thing is I found it in charcoal on a third party website right after I bought this. 5 stars. For sure will buy more from Chrome Ind.