BuzzFeed News

Reporting To You

tech

The PumpTire Will Change Bicycling Forever

This bike tire uses the motion of the tire to draw air from the atmosphere. Meaning, you would never have to pump your tires again, because they would pump themselves as you ride. I need this yesterday.

Posted on August 25, 2011, at 10:08 a.m. ET

View this video on YouTube

Support our journalism

Help BuzzFeed News reporters expose injustices and keep quality news free.

Contribute
ADVERTISEMENT