I can also vouch for Apple’s new woven 1-meter C-to-C cable. It’s extremely nimble and light (17g). It’s hard to imagine a cable being easier to bend than it, but I haven’t tried Anker’s Powerline II yet. Apple only has a 1-meter version of this cable though. Their 2-meter C-to-C cable seems to be thicker (I guess to support faster data transfer speeds).

I don’t know about durability for this cable, but it certainly feels more durable than Apple’s old rubber cables.