Those look nice, and I almost ordered some, but those little spring loaded tighteners scared me a little.
I read a couple of reviews where they failed. Plus, I couldn't find any cheap ones on ebay..
If I had found any for $40, I would have gotten them.
My Bungee order will be here Monday, and I'm going to do another practice chain install.
If these Bungees make it easier and quicker, I'm going to be a happy camper.