A vehicle comprising: a body frame; a right front wheel and a left front wheel which are provided so as to be aligned side by side in a left-and-right direction of the body frame; a right brake device which can apply a brake force to the right front wheel; a left brake device which can apply a brake force to the left front wheel; a grip portion (37, 38) on which a rider grips; and a steering force transmission mechanism which is configured to transmit a steering force inputted into the grip portion (37, 38) to the right front wheel and the left front wheel, wherein the steering force transmission mechanism has: a steering shaft which can turn about an intermediate turning axis which extends in an up-and-down direction of the body frame; a handlebar which is provided at an upper portion of the steering shaft; and a tie rod which is configured to transmit a turn of the steering shaft to the right front wheel and the left front wheel, wherein a brake operating device (35, 36) which is configured to operate at least one of the right brake device and the left brake device and the grip portion (37, 38) are provided on at least one end portion of the handlebar, characterized in that a rubber component (70, 170, 270, 370, 470) which is configured to suppress the transmission of vibration which is attributed to a difference between a frictional force generated between the right front wheel and a corresponding road surface and a frictional force generated between the left front wheel and a corresponding road surface to the grip portion (37, 38) is provided in the steering force transmission mechanism, wherein the steering force which is inputted into the grip portion (37, 38) is configured to be transmitted to the right front wheel and the left front wheel via the rubber component (70, 170, 270, 370, 470), wherein the rubber component (70, 170, 270, 370, 470) has: a metallic annular or tubular outer member (72, 172, 272, 372, 472); a metallic inner member (71, 171, 271, 371, 471) which is provided inside the outer member (72, 172, 272, 372, 472); and a rubber portion (73, 173, 273, 373, 473) which is connected to the outer member (72, 172, 272, 372, 472) and the inner member (71, 171, 271, 371, 471) while filling at least part of a space defined between the outer member (72, 172, 272, 372, 472) and the inner member (71, 171, 271, 371, 471), and wherein the inner member (71, 171, 271, 371, 471) and the outer member (72, 172, 272, 372, 472) are displaced relative to each other by the rubber portion (173, 273, 373, 473) being elastically deformed. a body frame; a right front wheel and a left front wheel which are provided so as to be aligned side by side in a left-and-right direction of the body frame; a right brake device which can apply a brake force to the right front wheel; a left brake device which can apply a brake force to the left front wheel; a grip portion (37, 38) on which a rider grips; and a steering force transmission mechanism which is configured to transmit a steering force inputted into the grip portion (37, 38) to the right front wheel and the left front wheel, wherein the steering force transmission mechanism has: a steering shaft which can turn about an intermediate turning axis which extends in an up-and-down direction of the body frame; a handlebar which is provided at an upper portion of the steering shaft; and a tie rod which is configured to transmit a turn of the steering shaft to the right front wheel and the left front wheel, wherein a brake operating device (35, 36) which is configured to operate at least one of the right brake device and the left brake device and the grip portion (37, 38) are provided on at least one end portion of the handlebar, a steering shaft which can turn about an intermediate turning axis which extends in an up-and-down direction of the body frame; a handlebar which is provided at an upper portion of the steering shaft; and a tie rod which is configured to transmit a turn of the steering shaft to the right front wheel and the left front wheel, wherein a brake operating device (35, 36) which is configured to operate at least one of the right brake device and the left brake device and the grip portion (37, 38) are provided on at least one end portion of the handlebar, a metallic annular or tubular outer member (72, 172, 272, 372, 472); a metallic inner member (71, 171, 271, 371, 471) which is provided inside the outer member (72, 172, 272, 372, 472); and a rubber portion (73, 173, 273, 373, 473) which is connected to the outer member (72, 172, 272, 372, 472) and the inner member (71, 171, 271, 371, 471) while filling at least part of a space defined between the outer member (72, 172, 272, 372, 472) and the inner member (71, 171, 271, 371, 471), and wherein the inner member (71, 171, 271, 371, 471) and the outer member (72, 172, 272, 372, 472) are displaced relative to each other by the rubber portion (173, 273, 373, 473) being elastically deformed.