Love my Halfbike; it is truly a fun way to stay active. I am super active. I run, paddleboard, ski, mountain bike, and road bike but finding the Halfbike was just amazing! Since it is very light and compact I can take it on the train or ferry much easily that when riding a bike. I feel I am truly working out even on a short rides. It allows me to go longer distances that when I am running but experiencing a very similar workout. Also, it is unique and I love that!