PURPOSE: To surely prevent a cap, etc., from becoming loose in spite of the rotation of a rope main body by forming a pier which forms a passage part. etc., and a projection advancing to the back part side of the pier passing the passage, etc., on a plane where the head part of a grip is slid with the cap of the rope main body.

CONSTITUTION: This rope for rope skipping is formed in such a way that the cap 3 to which the rope main body is connected rotatably is mounted on the head part 2 of the grip 1. In such a case, the pier 11 sliding with the inner peripheral plane 3a of the cap 3 is formed on the outer peripheral plane of the head part 2, and a head part protrusive terminal circumferential part 12 is paragraphed from a head part base terminal circumferential part 13 setting the pier as a boundary. Also, a pair of notched parts 14 are formed on the pier 11, and an extension part 16 is formed from pier terminals 15 confronting by holding the pair of notched parts there between, and the passage part 18 is also formed between them. While, the projection 17 which can pass through the notched parts 14 and the passage part 18 is formed on the inner peripheral plane 3a of the cap 3. The projection 17 can be located at the back part side of the pier 11 by making it intrude into the base terminal circumferential part 13 by rotating the cap 3 after the projection 17 passses through the passage part 18.