26" from the bottom of frame to the top of the handle bars. Seat style selection for a flat or lifted conclusion. Axle hanger solution choose from 1" or 1.twenty five" axle hanger solution(no selection at the moment) Engine mount plate choice choose between significant block or smaller block mounting https://mini-bikes-for-sale09753.dgbloggers.com/32315169/getting-my-ego-mini-frame-to-work