A tyre comprising: a tread portion comprising a shoulder land portion , the shoulder land portion having a tread edge (Te) and an outer surface in a tyre axial direction extending inwardly in a tyre radial direction from the tread edge (Te), the shoulder land portion being provided with shoulder lateral grooves extending inwardly in the tyre axial direction from the tread edge (Te) to define shoulder blocks therebetween, and protrusions protruding outwardly in the tyre axial direction from the outer surface of the shoulder land portion , the protrusions comprising first protrusions each provided on the respective shoulder blocks and extending in the tyre radial direction, and second protrusions connecting inner ends in the tyre radial direction of adjacent two first protrusions in a tyre circumferential direction such that first bent portions are formed between the second protrusions and the first protrusions , wherein the first protrusions have widths (W1) smaller than maximum length (L) in the tyre circumferential direction of the respective shoulder blocks , wherein the second protrusions have widths (W2) smaller than the width (W1) of the first protrusions , and wherein each second protrusion further comprises at least one second bent portion , wherein in a development view of the shoulder land portion , each second protrusion has an asymmetrical shape with respect to a groove center line of a respective one of the shoulder lateral grooves , characterized in that in each first bent portion , an angle (θ3) between the second protrusion and the first protrusion is an obtuse angle and the angle (θ3) is not less than 100 degrees and not more than 165 degrees. a tread portion comprising a shoulder land portion , the shoulder land portion having a tread edge (Te) and an outer surface in a tyre axial direction extending inwardly in a tyre radial direction from the tread edge (Te), the shoulder land portion being provided with shoulder lateral grooves extending inwardly in the tyre axial direction from the tread edge (Te) to define shoulder blocks therebetween, and protrusions protruding outwardly in the tyre axial direction from the outer surface of the shoulder land portion , the protrusions comprising first protrusions each provided on the respective shoulder blocks and extending in the tyre radial direction, and second protrusions connecting inner ends in the tyre radial direction of adjacent two first protrusions in a tyre circumferential direction such that first bent portions are formed between the second protrusions and the first protrusions , wherein the first protrusions have widths (W1) smaller than maximum length (L) in the tyre circumferential direction of the respective shoulder blocks , wherein the second protrusions have widths (W2) smaller than the width (W1) of the first protrusions , and wherein each second protrusion further comprises at least one second bent portion , wherein in a development view of the shoulder land portion , each second protrusion has an asymmetrical shape with respect to a groove center line of a respective one of the shoulder lateral grooves , in each first bent portion , an angle (θ3) between the second protrusion and the first protrusion is an obtuse angle and the angle (θ3) is not less than 100 degrees and not more than 165 degrees. <EOS>