This innovative bike takes all of the guess-work out of shifting…as a matter of fact, it takes ALL of the work out of shifting. An electronic ”brain” monitors riding speed and automatically shifts to the appropriate gear. The lower frame allows you to cruise down-low and you can easily touch the ground with your feet. Oh, and no brake levers on this bad boy. Simply pedals backwards like you did as a kid to come to a stop. Plenty more features to see on REI…