Most likely place I left this: the Cafe, late afternoon almost aevery day (I was playing Capoeira, and coordinating it a bit).
The piece: black material on outside, blue on inside, two velcro straps, hole(and padding surrounding hole) for kneecap. Logo is oval and reads "BIKE" in red and black lettering.
Please email me (firstname.lastname@example.org) if ya got it.
To see my OTHER LOST and FOUND items, go to:
(earlier pages of Lost&Found forum; thread title "My LOST and FOUND ITEMS")