Yes indeedy, good 'ol Canare! Basically a non-fancy looking version of River Cable's Starflex SPX and the same thing you can get over at Blue Jeans. But hey, another source of quality is always good!
Edit: Upon further inspection, it really looks like Have Inc. is the parent company of River Cable. They carry the same products, and their terminated speaker cables have the same techflex on the ends as well as the same locking banana plugs. Woo! (completely unnecessary, but what the hell).