Listing specifically for local pick-up within the Greater Boston Area. Price negotiation available. This bike comes with two batteries and the charger. One battery came with the bike, the other is a CORE-5 / LMTD replacement battery. Torque sensor was damaged by mechanic and they replaced the sensor but did not actually fix the problem. Had to get a new motor and controller to fix a melted controller due to climbing a steep hill with over 100 pounds on a trailer behind me (without Torque Sensor pedal assist). New Motor and Controller properly installed, throttle fully functional, torque sensor still not functional. 54 frame size is estimate, difficult to find this exact spec on Ride1Up website.