A racket extending in a longitudinal direction and a thickness direction which is orthogonal to the longitudinal direction, said racket comprising: a grip; an annular frame provided with a plurality of through holes each extending from an inner peripheral face of the frame to an outer peripheral face of the frame in a respective transverse direction which is orthogonal to said thickness direction; a shaft connecting the grip and the frame; and at least one grommet (41, 42) attached to the outer peripheral face of the frame, said at least one grommet (41, 42) including: a plurality of tube sections (411, 421) each of which is inserted into a respective one of said plurality of through holes provided in the frame, and is adapted to receive a longitudinal string to be strung in the longitudinal of the racket; and a base section (412, 422) that connects the plurality of tube sections (411, 421) to one another, the tube sections (411, 421) each including a communicating hole (4111a, 4112a, 421a) that communicates a base section side opening (4111c, 4112c, 421c) on a base section side of the communicating hole with a tip end side opening (4111b, 4112b, 421b) of the communicating hole, said base section side openings each having a round hole shape; characterized in that each tip end side opening (4111b, 421b) of at least some tube sections (4111, 421) of said plurality of tube sections (411, 421) has an elongated hole shape having a longer diameter in a direction which is orthogonal to each of said thickness direction and said transverse direction, said longer diameter being longer than a diameter of a respective one of said base section side openings (4111c, 421c) of said at least some tube sections (4111, 421). a grip; an annular frame provided with a plurality of through holes each extending from an inner peripheral face of the frame to an outer peripheral face of the frame in a respective transverse direction which is orthogonal to said thickness direction; a shaft connecting the grip and the frame; and at least one grommet (41, 42) attached to the outer peripheral face of the frame, said at least one grommet (41, 42) including: a plurality of tube sections (411, 421) each of which is inserted into a respective one of said plurality of through holes provided in the frame, and is adapted to receive a longitudinal string to be strung in the longitudinal of the racket; and a base section (412, 422) that connects the plurality of tube sections (411, 421) to one another, a plurality of tube sections (411, 421) each of which is inserted into a respective one of said plurality of through holes provided in the frame, and is adapted to receive a longitudinal string to be strung in the longitudinal of the racket; and a base section (412, 422) that connects the plurality of tube sections (411, 421) to one another, the tube sections (411, 421) each including a communicating hole (4111a, 4112a, 421a) that communicates a base section side opening (4111c, 4112c, 421c) on a base section side of the communicating hole with a tip end side opening (4111b, 4112b, 421b) of the communicating hole, said base section side openings each having a round hole shape; characterized in that each tip end side opening (4111b, 421b) of at least some tube sections (4111, 421) of said plurality of tube sections (411, 421) has an elongated hole shape having a longer diameter in a direction which is orthogonal to each of said thickness direction and said transverse direction, said longer diameter being longer than a diameter of a respective one of said base section side openings (4111c, 421c) of said at least some tube sections (4111, 421).