Goodbye, Rubber. These New Steel Tires Last a Lifetime.
23rd January 2022
But rubber tires help grip the ground and cushion bumps. How could a steel tire even come close to a smooth, safe ride? Built into the mechanical wheel is a pneumatic suspension system — an air suspension system powered by a pump or compressor that floods air into flexible bellows. That will allow the steel wheel to grip the road on tight turns and keep the passengers from bouncing out of their seats.