The Cyclotron Bike has already met its Kickstarter goal of $56,288, sitting at $88,977 as of this article's publishing.
To get your butt on one, you'll need to pledge a minimum of $1,012 for the 12-speed manual Cyclotron -- though that option's sold out, so you'll have to jump to the $1,125 package -- or $1,462 for the 18-speed manual. The 18-speed electronic gearbox version will set you back $2,588 -- a pretty penny for a bike. Actually, that's 258,800 pennies. It's just an idiom, OK?
Bikes are expected to be delivered in June 2017 -- with the Kickstarter closing July 23, 2016. But man, it'll look like you just rode your bike back from the year 2117 next June when you're cruising around on one of these things -- hell, this might even be how Tron starts in real life.