BackSpin Scribble Roller Skate Wheels 91A Bionic Skate Bearing The Bones Labyrinth shields are

The Bones Labyrinth shields are non-contact

The flexibility of the boot adds grace and elegance to every move

Perfect for Single Jump and Axel

and very long lasting

BackSpin Scribble Roller Skate Wheels 91A Bionic Skate Bearing The Bones Labyrinth shields areBackSpin Scribble Roller Skate Wheels \n \n \nby Vanilla skate comp \n \nGreat grip and Super light \n62MMx42MMx91A \n(Priced as set of 8) \n Features Backspin Scribble Quad Speed Wheels: Lightest Quad Speed Skate Wheel on the market. Backspin Scribble Quad Speed Wheels, Backspin plastic hub wheels feature a super strong, heavily tested plastic hub. Size: 62MM x 42MM x 91A