It has been a while since we've seen an upgrade to either roller skates or the skateboard. But which one is it? These wheels give skating in the... If Marty McFly had a transportation upgrade between ...

If you’re tired of your old wooden skateboard then you might want to upgrade to something more challenging like the Sidewinding Circular Skates from the Hammacher Schlemmer catalog. The “skateboard” ...

The old skateboard gets an upgrade with the Sidewinding Circular Skates. The skates consist of a pair of 10-inch rubber wheels with foot platforms that rides with a sideways stance. Rather than ...

A YouTube video, which has reached at least 991,840 hits as of Wednesday, shows the latest version of a skateboard called the “Sidewinding Circular Skates.” These ...

If Marty McFly had a transportation upgrade between his skateboard and his hoverboard, it might look something like this. The Sidewinding Circular Skates consist of a pair of 10-inch rubber wheels ...

The Sidewinding Circular Skates consist of a pair of 10-inch rubber wheels with foot platforms. Apart from riding with a sideways stance, the gadget appears to be a futuristic take on roller skates.