Lasts 15% longer than industry leading wheels (scientifically proven)
Great slide control, Best wheels in the world over rough terrain
Less friction - very fast with little effort
Sine wave shaped wheels, high performance products. Multiple international competition wins, as seen on Shark Tank. Best wheel in the world over rough terrain. Shark Wheels tend to roll AROUND objects, while traditional wheels get 'rock stop' and try to steamroll OVER them.