Nike SPARQ Parachute

I think I carry enough drag with me on my rear to not need this as I run to the nearest Coldstone…. mmmm Coldstone…
Anyways, this is a new training tool by Nike that will eventually make you run faster by adding up to 25 lbs of resistance for $50 bucks. The only problem I have with this is how funny one would look running with this thing on. But I guess if you don’t really care about how you look and the laughing stares you will encounter, it might be a good workout as well as building up some speed.
The belt accommodates waist sizes 32″ - 56″. If I had a 56″ waist, I don’t think I could run fast enough to make this thing even work.
Here is the product site.