Not sure what kind of rear rack you want? Get a Nitto R-15. Use it for small panniers, or a stuff sack strapped to the top. Works well as a large saddle bag support for traverse style saddle bags. Put a wald 137 basket on it and haul some oats. Not good for: huge panniers, super heavy loads. Filet brazed by tubular chromoly by Nitto, so you know it looks good and is strong. Made in Tokyo Japan. Attaches to any size bike that has traditional rear rack mounts or R-10 style mid seat stay mounts. Trim the adjustable rods to length.