spot the innovative idea...the cycle has been designed in such a way that the cyclist bends so that he overcomes the drag force coming opposite to him so that he can travel larger distance and faster than before

• drag force- it is just a  resistance  force which resists your movement going toward's a particular direction    so now you must know why in engineering we solve many math problems because in real world we use them to design the required body of correct shape or size so that more efficiency can be achieved