I love bike bags and in particular stem bags since they are so versatile. Snacks, phone, beverages, cameras...whatever you want to be able to grab quickly, its right there and won't fall out. They are essential luggage for our Friday Night Moves rides.

We worked with Wompy Bags in Colorado to make a PSC specific print for their stem bag. in black and a pseudo hi-viz (it's not reflective or anything).