DO you have trouble riding a regular bike ; be comfortable and relaxed while riding my stress free and effortless electric tricycle . You can use the easy to use twist throttle or the PAS (pedal assist system) or if you would like a little excersice you can peddle with the new 6 gear shifter . The new trike has 24inch tires a brand new motor and a new custom built 48v 30Ah lithium ion battery for extended range ; it also has a LCD displaying speed , distance ,volts , and battery condition. $1800. OBO