Sine-wave shaped wheels that are fast
Have better slide control
Go over rough terrain better than any wheel
Go over wet conditions better than any wheel
They look square when they roll, as they are a new hybrid shape between a sphere and a cube. They are perfect for high performance and for just cruising around. As Seen On Shark Tank!

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 4 inch
Height : 1.5 inch
Length : 4 inch

Item Weight: 40 pounds (View shipping rates and policies)
Shipping Weight: 2.8 pounds (View shipping rates and policies)

ASIN : B00OI488R6