BICYCLE FOR WATER AND LAND

The present invention relates to a bicycle for water and land including: a first floating means, which is provided on and rotates together with a front wheel frame rotating in conjunction with handlebars, for unfolding on both sides by means of buoyancy to float the front wheel frame when entering water; a second floating means, which is provided on a rear wheel frame, for unfolding on both sides by means of buoyancy to float the rear wheel frame when entering water; and propellers, which are provided on a plurality of spokes installed on the rear wheel frame so that the surfaces face the direction in which the rear wheel rotates, for generating propelling force in water.