Revolutionary Airless Bike Tires: NASA's Tech Hits the Streets

SMART Tire Company has launched a Kickstarter campaign for new airless bicycle tires.

Nitinol, a shape-memory alloy, developed by NASA , has the ability to "remember" its shape, allowing it to return to its original form regardless of the pressure applied.

This technology was developed for lunar vehicles, which required robust and resilient tires to withstand the challenges of the moon's surface.