pdlamb

@DiabloScott, I kind of like the "ribbons." They're installed at my work, and it's easy to get three bikes cross-wise on the double top; I suspect this is a little bit more dense bike parking than you'd get on the inverted U. Theoretically you could get one bike on each side of the U, but then you get so close that you hook the other bike with your bars, or vice versa.

I like those tooth-y racks. Are they well anchored, though? I've read stories of people picking up racks with bikes attached and hauling them off.