This is a 22km MTB cycling tour that traverses the Aso Caldera, crossing Hinoo Pass between Nekodake and Takadake, two of the five mountains that rise in the center of the Aso Caldera. We will provide MTBs with electric power assist, so even those who are not confident about your physical strength can enjoy the ride without worry. You will also be accompanied by a guide who knows Aso well and will guide you through the panoramic view of Aso Caldera, its flora and fauna, and topography.