17
Space-Age Bicycle Wheels Using NASA Technology by The SMART Tire Company — Kickstarter
(www.kickstarter.com)
A community for those who enjoy bicycling for any reason— utility, recreation, sport, or whatever!
Post your questions, experiences, knowledge, pictures, news, links, and (civil) rants.
Rules (to be added on an as-needed basis)
Welcome!
$500 no chance. That's 20 years of tires for my bike.