A shoe sole comprising a rubber-made outsole, and a resin-made midsole, wherein: a forefoot portion of the outsole includes a medial portion, a lateral portion, and a central portion between the medial portion and the lateral portion; a plurality of rubber-made medial cleats projecting from a base surface of the outsole or the midsole are provided in the medial portion of the forefoot portion; a plurality of rubber-made lateral cleats projecting from the base surface of the outsole or the midsole are provided in the lateral portion of the forefoot portion; the medial cleats and the lateral cleats are spaced apart from each other in a width direction perpendicular to a longitudinal axis of the outsole; the medial cleats each include a first engaging surface, and a first opposing surface on an opposite side from the first engaging surface; the lateral cleats each include a second engaging surface, and a second opposing surface on an opposite side from the second engaging surface; the first engaging surface satisfies a requirement (cl) below with respect to the first opposing surface: a projection length Δ by which each of the medial cleats projects in the width direction from an outer peripheral edge of the base surface is greater in the first engaging surface than in the first opposing surface; and the second engaging surface satisfies a requirement below with respect to the second opposing surface: a projection length Δ by which each of the lateral cleats projects in the width direction from the outer peripheral edge of the base surface is greater in the second engaging surface than in the second opposing surface, and wherein: the first engaging surface of each of the medial cleats faces toward a posterior direction or an obliquely posterior direction; and the second engaging surface of each of the lateral cleats faces toward an anterior direction or an obliquely anterior direction. a forefoot portion of the outsole includes a medial portion, a lateral portion, and a central portion between the medial portion and the lateral portion; a plurality of rubber-made medial cleats projecting from a base surface of the outsole or the midsole are provided in the medial portion of the forefoot portion; a plurality of rubber-made lateral cleats projecting from the base surface of the outsole or the midsole are provided in the lateral portion of the forefoot portion; the medial cleats and the lateral cleats are spaced apart from each other in a width direction perpendicular to a longitudinal axis of the outsole; the medial cleats each include a first engaging surface, and a first opposing surface on an opposite side from the first engaging surface; the lateral cleats each include a second engaging surface, and a second opposing surface on an opposite side from the second engaging surface; the first engaging surface satisfies a requirement (cl) below with respect to the first opposing surface: a projection length Δ by which each of the medial cleats projects in the width direction from an outer peripheral edge of the base surface is greater in the first engaging surface than in the first opposing surface; and the second engaging surface satisfies a requirement below with respect to the second opposing surface: a projection length Δ by which each of the lateral cleats projects in the width direction from the outer peripheral edge of the base surface is greater in the second engaging surface than in the second opposing surface, and wherein: a projection length Δ by which each of the medial cleats projects in the width direction from an outer peripheral edge of the base surface is greater in the first engaging surface than in the first opposing surface; and the second engaging surface satisfies a requirement below with respect to the second opposing surface: a projection length Δ by which each of the lateral cleats projects in the width direction from the outer peripheral edge of the base surface is greater in the second engaging surface than in the second opposing surface, and wherein: the first engaging surface of each of the medial cleats faces toward a posterior direction or an obliquely posterior direction; and the second engaging surface of each of the lateral cleats faces toward an anterior direction or an obliquely anterior direction.