Just tried out the cup holder on a long day trip. Very handy to have. I found the holder to be a bit bigger than I would have liked. Works great with pop cans, typical pop bottles, etc, however reusable coffee cups need to be quite thin to fit the holder (can't use the fat ones). The pouch was also a handy place to clip my ipod onto.
This is awesome to be able to stop get me a coffee in mornings is nice . It doesnt spill any on the tank when i turn the corners makes it nice . Also if your not drinking anything makes a very nice place to put your phone or mp player thanks for maken such a universal accessory.
Have had holder on bike for over a year. Typically holds 20oz Gatorade bottle. Rubber tabs hold drink in place securely, so the clamp has to be very tight to keep the holder from swiveling. After removing the bottle a few times, the thumbscrew attaching the holder to the bar clamp works loose and has to be tightened. Unfortunately, I have been able to master this while riding. Looks great. Good quality. Just wish there was a better attachment method.