| 摘要 |
The invention relates to a device for detachably installing a fin (2) on a water sport device (1), comprising at least one upper part of the fin (2) and a fin box (3) that can be anchored on the water sport device, the lower part of the fin box forming a coupling (10, 12) together with the upper part of the fin (2), wherein the coupling (10, 12) has a locking pin (6) for locking the coupling, the locking pin being movably supported in the fin box (3), and wherein the locking pin (6) is accessible from the top side of the fin box (3). The invention further relates to a fin (2) for such a device and a water sport device (1) having such a device. |
